/* ============================================
   CSS VARIABLES & BASE - SHARED DESIGN SYSTEM
   ============================================ */

:root {
    /* Core colors */
    --bg-phone: #FFFFFF;
    --bg-content: #F5F7FA;
    --text-main: #2D3436;
    --text-sub: #636E72;
    --primary-accent: #8B80F9;
    --card-base-bg: #FFFFFF;
    
    /* Card colors */
    --c-yellow: #FFEeb4;
    --c-pink: #FFD6D6;
    --c-green: #D6F5E3;
    --c-purple: #EAD6FF;
    
    /* Icon colors */
    --i-yellow: #f39c12;
    --i-pink: #e84393;
    --i-green: #00b894;
    --i-purple: #6c5ce7;
    
    /* Navigation */
    --nav-bg: #FFFFFF;
    --nav-inactive: #d1d8e0;
    
    /* Typography */
    --font-main: 'Nunito', sans-serif;
    --header-bg: transparent;
    
    /* Custom controls */
    --custom-radius: 25px;
    --custom-shadow: 0 10px 30px rgba(0,0,0,0.08);
    --custom-gap: 18px;
    --custom-border: none;
    --icon-size: 46px;
    --icon-font-size: 20px;
    
    /* Gradient - SHARED between screens */
    --gradient-angle: 180deg;
    --gradient-color-1: #ffe5d9;
    --gradient-color-2: #ffcad4;
    --gradient-color-3: #d8b4e2;
    
    /* Welcome screen specific */
    --welcome-btn-radius: 50px;
    --welcome-image-size: 180px;
}

/* ============================================
   THEMES - Apply to both screens
   ============================================ */

.phone-container.theme-original {
    --bg-phone: #FFFFFF;
    --bg-content: #F5F7FA;
    --header-bg: #FFFFFF;
    --text-main: #2D3436;
    --text-sub: #636E72;
}

.phone-container.theme-night {
    --bg-phone: #1a1a24;
    --bg-content: #1a1a24;
    --header-bg: #1a1a24;
    --text-main: #FFFFFF;
    --text-sub: #9999aa;
    --primary-accent: #a29bfe;
    --card-base-bg: #252530;
    --c-yellow: #2a2820;
    --c-pink: #2a2025;
    --c-green: #1a2520;
    --c-purple: #201a28;
    --i-yellow: #ffd93d;
    --i-pink: #fd79a8;
    --i-green: #55efc4;
    --i-purple: #a29bfe;
    --nav-bg: #252530;
    --nav-inactive: #555566;
}

.phone-container.theme-forest {
    --bg-phone: #f4f9f5;
    --bg-content: #ebf4ed;
    --header-bg: #f4f9f5;
    --text-main: #1a3d2a;
    --text-sub: #4a7c5a;
    --primary-accent: #2d7a4f;
    --card-base-bg: #ffffff;
    --c-yellow: #fef8dc;
    --c-pink: #ffe8ea;
    --c-green: #d0edda;
    --c-purple: #e5daf0;
    --nav-inactive: #98c5a0;
}

.phone-container.theme-sakura {
    --bg-phone: #fffafc;
    --bg-content: #fff3f7;
    --header-bg: #fffafc;
    --text-main: #5c3545;
    --text-sub: #9d7585;
    --primary-accent: #e66b85;
    --card-base-bg: #ffffff;
    --c-yellow: #fff8e1;
    --c-pink: #fce4ec;
    --c-green: #e5f5e9;
    --c-purple: #f3e5f5;
    --nav-inactive: #ddb8c5;
}

.phone-container.theme-mono {
    --bg-phone: #fafafa;
    --bg-content: #f5f5f5;
    --header-bg: #fafafa;
    --text-main: #1a1a1a;
    --text-sub: #777777;
    --primary-accent: #444444;
    --card-base-bg: #ffffff;
    --c-yellow: #f2f2f2;
    --c-pink: #ededed;
    --c-green: #f2f2f2;
    --c-purple: #ededed;
    --nav-inactive: #bbb;
}

.phone-container.theme-coffee {
    --bg-phone: #faf5ef;
    --bg-content: #f5ece3;
    --header-bg: #faf5ef;
    --text-main: #3e2518;
    --text-sub: #7a5545;
    --primary-accent: #9d7660;
    --card-base-bg: #ffffff;
    --c-yellow: #fff5e0;
    --c-pink: #fce8e5;
    --c-green: #e8f5e9;
    --c-purple: #ece5f2;
    --nav-inactive: #c5a898;
}

.phone-container.theme-peach {
    --bg-phone: #fff8f5;
    --bg-content: #fff3ed;
    --header-bg: #fff8f5;
    --text-main: #5a3d35;
    --text-sub: #9a7a70;
    --primary-accent: #ff8a65;
    --card-base-bg: #ffffff;
    --c-yellow: #fff3cd;
    --c-pink: #ffe5dc;
    --c-green: #e0f2e9;
    --c-purple: #f5e6f0;
    --nav-inactive: #e0b8a8;
}

.phone-container.theme-honey {
    --bg-phone: #fffcf2;
    --bg-content: #fff8e5;
    --header-bg: #fffcf2;
    --text-main: #5d4e30;
    --text-sub: #a08c60;
    --primary-accent: #e6a830;
    --card-base-bg: #ffffff;
    --c-yellow: #fff3c4;
    --c-pink: #ffe8c8;
    --c-green: #e5f4ea;
    --c-purple: #f5e5d0;
    --nav-inactive: #d4c4a0;
}

.phone-container.theme-mint {
    --bg-phone: #f0fdf4;
    --bg-content: #e8fbef;
    --header-bg: #f0fdf4;
    --text-main: #145030;
    --text-sub: #40a060;
    --primary-accent: #22c55e;
    --card-base-bg: #ffffff;
    --c-yellow: #fef9c3;
    --c-pink: #ffe4e8;
    --c-green: #d4fce7;
    --c-purple: #f0e8ff;
    --nav-inactive: #86efac;
}

.phone-container.theme-lavender {
    --bg-phone: #faf5ff;
    --bg-content: #f5f0ff;
    --header-bg: #faf5ff;
    --text-main: #3d2070;
    --text-sub: #7a60b0;
    --primary-accent: #8b5cf6;
    --card-base-bg: #ffffff;
    --c-yellow: #fef3c7;
    --c-pink: #fce4f4;
    --c-green: #d0fae5;
    --c-purple: #e8e0fe;
    --nav-inactive: #c4b5fd;
}

.phone-container.theme-ocean {
    --bg-phone: #f0f9ff;
    --bg-content: #e6f4ff;
    --header-bg: #f0f9ff;
    --text-main: #0c3d5c;
    --text-sub: #4090b0;
    --primary-accent: #0ea5e9;
    --card-base-bg: #ffffff;
    --c-yellow: #fef3c7;
    --c-pink: #cffafe;
    --c-green: #d1fae5;
    --c-purple: #e0e7ff;
    --nav-inactive: #7dd3fc;
}

/* ============================================
   GRADIENT SYSTEM - SHARED
   ============================================ */

/* When gradient enabled - apply to content area */
.phone-container.gradient-enabled .content,
.phone-container.gradient-enabled .welcome-screen {
    background: linear-gradient(var(--gradient-angle), var(--gradient-color-1) 0%, var(--gradient-color-2) 50%, var(--gradient-color-3) 100%) !important;
}

.phone-container.gradient-enabled {
    --header-bg: rgba(255,255,255,0.6);
}
.phone-container.gradient-enabled.theme-night {
    --header-bg: rgba(26,26,36,0.7);
}

.phone-container.gradient-enabled .header {
    background: var(--header-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

/* Gradient Presets */
.phone-container.gradient-peach {
    --gradient-color-1: #ffe5d9;
    --gradient-color-2: #ffcad4;
    --gradient-color-3: #d8b4e2;
}

.phone-container.gradient-sunset {
    --gradient-color-1: #ffecd2;
    --gradient-color-2: #fcb69f;
    --gradient-color-3: #ff9a9e;
}

.phone-container.gradient-ocean {
    --gradient-color-1: #e0f7fa;
    --gradient-color-2: #80deea;
    --gradient-color-3: #4dd0e1;
}

.phone-container.gradient-purple {
    --gradient-color-1: #e8daef;
    --gradient-color-2: #d4a5e8;
    --gradient-color-3: #bb6bd9;
}

.phone-container.gradient-mint {
    --gradient-color-1: #d4fc79;
    --gradient-color-2: #96e6a1;
    --gradient-color-3: #7ee8b8;
}

.phone-container.gradient-candy {
    --gradient-color-1: #ff9a9e;
    --gradient-color-2: #fecfef;
    --gradient-color-3: #fecfef;
}

.phone-container.gradient-sky {
    --gradient-color-1: #a1c4fd;
    --gradient-color-2: #c2e9fb;
    --gradient-color-3: #d4f1f9;
}

.phone-container.gradient-warm {
    --gradient-color-1: #fa709a;
    --gradient-color-2: #fee140;
    --gradient-color-3: #ffb347;
}

.phone-container.gradient-night {
    --gradient-color-1: #2c3e50;
    --gradient-color-2: #4a5568;
    --gradient-color-3: #1a202c;
}

.phone-container.gradient-aurora {
    --gradient-color-1: #a8edea;
    --gradient-color-2: #fed6e3;
    --gradient-color-3: #d299c2;
}

/* Animated Gradient */
.phone-container.gradient-animated .content,
.phone-container.gradient-animated .welcome-screen {
    background-size: 200% 200% !important;
    animation: gradientFlow 8s ease infinite;
}

@keyframes gradientFlow {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.phone-container.gradient-animated-fast .content,
.phone-container.gradient-animated-fast .welcome-screen {
    background-size: 200% 200% !important;
    animation: gradientFlow 3s ease infinite;
}

.phone-container.gradient-animated-slow .content,
.phone-container.gradient-animated-slow .welcome-screen {
    background-size: 200% 200% !important;
    animation: gradientFlow 15s ease infinite;
}

/* ============================================
   GRADIENT BLOBS - SHARED
   ============================================ */

.gradient-blobs {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
    z-index: 0;
    display: none;
}

.phone-container.blobs-enabled .gradient-blobs {
    display: block;
}

.gradient-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(40px);
    opacity: 0.7;
    mix-blend-mode: multiply;
}

.phone-container.theme-night .gradient-blob {
    mix-blend-mode: screen;
    opacity: 0.4;
}

.blob-1 {
    width: 180px;
    height: 180px;
    background: var(--gradient-color-1);
    top: 5%;
    left: -20%;
    animation: blobFloat1 12s ease-in-out infinite;
}

.blob-2 {
    width: 220px;
    height: 220px;
    background: var(--gradient-color-2);
    top: 30%;
    right: -30%;
    animation: blobFloat2 15s ease-in-out infinite;
}

.blob-3 {
    width: 160px;
    height: 160px;
    background: var(--gradient-color-3);
    bottom: 20%;
    left: 10%;
    animation: blobFloat3 10s ease-in-out infinite;
}

.blob-4 {
    width: 140px;
    height: 140px;
    background: var(--gradient-color-1);
    bottom: 5%;
    right: 5%;
    animation: blobFloat4 13s ease-in-out infinite;
}

@keyframes blobFloat1 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, 20px) scale(1.1); }
    66% { transform: translate(-20px, 40px) scale(0.9); }
}

@keyframes blobFloat2 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(-40px, 30px) scale(0.95); }
    66% { transform: translate(20px, -20px) scale(1.05); }
}

@keyframes blobFloat3 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(40px, -30px) scale(1.1); }
}

@keyframes blobFloat4 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(-20px, -20px) scale(1.05); }
    75% { transform: translate(15px, 25px) scale(0.95); }
}

.phone-container.blobs-small .gradient-blob { transform: scale(0.6); }
.phone-container.blobs-large .gradient-blob { transform: scale(1.3); }

/* ============================================
   ACCENT COLORS
   ============================================ */

.phone-container.accent-purple { --primary-accent: #8B80F9; }
.phone-container.accent-coral { --primary-accent: #ff6b6b; }
.phone-container.accent-lime { --primary-accent: #22c55e; }
.phone-container.accent-amber { --primary-accent: #f59e0b; }
.phone-container.accent-rose { --primary-accent: #f43f5e; }
.phone-container.accent-sky { --primary-accent: #0ea5e9; }
.phone-container.accent-teal { --primary-accent: #14b8a6; }
.phone-container.accent-orange { --primary-accent: #f97316; }
.phone-container.accent-pink { --primary-accent: #ec4899; }
.phone-container.accent-indigo { --primary-accent: #6366f1; }

/* ============================================
   TYPOGRAPHY
   ============================================ */

.phone-container.font-nunito { --font-main: 'Nunito', sans-serif; }
.phone-container.font-inter { --font-main: 'Inter', sans-serif; }
.phone-container.font-dm { --font-main: 'DM Sans', sans-serif; }
.phone-container.font-outfit { --font-main: 'Outfit', sans-serif; }
.phone-container.font-mono { --font-main: 'JetBrains Mono', monospace; }
.phone-container.font-playfair { --font-main: 'Playfair Display', serif; }
.phone-container.font-space { --font-main: 'Space Grotesk', sans-serif; }
.phone-container.font-bitter { --font-main: 'Bitter', serif; }
.phone-container.font-comfortaa { --font-main: 'Comfortaa', cursive; }

/* ============================================
   CARD STYLES
   ============================================ */

.phone-container.style-glass .card {
    background: rgba(255,255,255,0.5) !important;
    backdrop-filter: blur(var(--blur-amount, 16px));
    -webkit-backdrop-filter: blur(var(--blur-amount, 16px));
    border: 1px solid rgba(255,255,255,0.6);
    box-shadow: var(--custom-shadow);
}

.phone-container.style-glass-strong .card {
    background: rgba(255,255,255,0.7) !important;
    backdrop-filter: blur(calc(var(--blur-amount, 16px) * 1.5)) saturate(180%);
    -webkit-backdrop-filter: blur(calc(var(--blur-amount, 16px) * 1.5)) saturate(180%);
    border: 1px solid rgba(255,255,255,0.8);
    box-shadow: var(--custom-shadow);
}

.phone-container.style-convex .card {
    background: linear-gradient(145deg, rgba(255,255,255,0.95) 0%, rgba(255,255,255,0.5) 50%, rgba(220,220,220,0.4) 100%) !important;
    box-shadow: inset 2px 2px 6px rgba(255,255,255,0.95), inset -2px -2px 6px rgba(0,0,0,0.05), var(--custom-shadow);
    border: none;
}

.phone-container.style-neumorph .card {
    background: var(--bg-content) !important;
    box-shadow: var(--custom-shadow), -6px -6px 14px rgba(255,255,255,0.95);
    border: none;
}

.phone-container.style-neumorph-inset .card {
    background: var(--bg-content) !important;
    box-shadow: inset 4px 4px 10px rgba(0,0,0,0.08), inset -4px -4px 10px rgba(255,255,255,0.95);
    border: none;
}

.phone-container.style-flat .card {
    box-shadow: none !important;
    border: none;
}

.phone-container.style-elevated .card {
    box-shadow: var(--custom-shadow);
}

.phone-container.style-gradient .card-yellow { background: linear-gradient(145deg, #fff6a5 0%, #ffd93d 100%) !important; }
.phone-container.style-gradient .card-pink { background: linear-gradient(145deg, #ffd6d6 0%, #ff9a9a 100%) !important; }
.phone-container.style-gradient .card-green { background: linear-gradient(145deg, #d6f5e3 0%, #7ee8a5 100%) !important; }
.phone-container.style-gradient .card-purple { background: linear-gradient(145deg, #ead6ff 0%, #c9a5ff 100%) !important; }

.phone-container.style-outlined .card {
    background: transparent !important;
    border: 2px solid var(--primary-accent);
    box-shadow: none !important;
}

.phone-container.style-glow .card {
    box-shadow: 0 0 25px var(--primary-accent), var(--custom-shadow);
}

.phone-container.style-pill .card {
    border-radius: 50px !important;
}

/* Neobrutalism shadow style - thick offset shadow */
.phone-container.style-brutal .card {
    box-shadow: 4px 4px 0 0 var(--text-main);
    border: 2px solid var(--text-main) !important;
    background: var(--card-base-bg) !important;
}

.phone-container.style-brutal .card:hover {
    transform: translate(-2px, -2px);
    box-shadow: 6px 6px 0 0 var(--text-main);
}

/* ============================================
   ICON STYLES
   ============================================ */

.phone-container .icon-circle {
    width: var(--icon-size);
    height: var(--icon-size);
    font-size: var(--icon-font-size);
}

.phone-container.icons-filled .icon-circle {
    background: var(--primary-accent) !important;
    color: white !important;
}

.phone-container.icons-outlined .icon-circle {
    background: transparent !important;
    border: 2px solid currentColor;
}

.phone-container.icons-square .icon-circle { border-radius: 12px !important; }
.phone-container.icons-rounded .icon-circle { border-radius: 8px !important; }
.phone-container.icons-none .icon-circle { background: transparent !important; }
.phone-container.icons-shadow .icon-circle { box-shadow: 0 4px 12px rgba(0,0,0,0.15); }

.phone-container.icons-gradient .icon-circle {
    background: linear-gradient(135deg, var(--primary-accent), rgba(255,255,255,0.3)) !important;
    color: white !important;
}

.phone-container.icons-gradient-fire .card-yellow .icon-circle { background: linear-gradient(135deg, #ff9a9e 0%, #fecfef 100%) !important; color: white !important; }
.phone-container.icons-gradient-fire .card-pink .icon-circle { background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important; color: white !important; }
.phone-container.icons-gradient-fire .card-green .icon-circle { background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%) !important; color: white !important; }
.phone-container.icons-gradient-fire .card-purple .icon-circle { background: linear-gradient(135deg, #ee9ca7 0%, #ffdde1 100%) !important; color: #9b59b6 !important; }

/* ============================================
   HEADER STYLES
   ============================================ */

.phone-container.header-bold .header h1 { font-weight: 800; font-size: 28px; }
.phone-container.header-minimal .header h1 { font-weight: 400; font-size: 22px; }
.phone-container.header-centered .header { flex-direction: column; text-align: center; gap: 15px; }
.phone-container.header-centered .avatar { order: -1; width: 70px; height: 70px; }
.phone-container.header-compact .header { padding: 35px 25px 12px; }
.phone-container.header-compact .header h1 { font-size: 22px; }
.phone-container.header-reverse .header { flex-direction: row-reverse; }
.phone-container.header-left .header { justify-content: flex-start; gap: 15px; }
.phone-container.header-left .avatar { order: -1; }
.phone-container.header-date .header { justify-content: space-between; }
.phone-container.header-date .header h1 { font-size: 16px; font-weight: 600; flex: 1; text-align: center; }
.phone-container.header-date .avatar { width: 36px; height: 36px; order: -1; }
.phone-container.no-emoji .header h1 .emoji { display: none; }

/* ============================================
   NAVIGATION STYLES
   ============================================ */

.phone-container .bottom-nav { transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); }
.phone-container.nav-pill .bottom-nav { border-radius: 50px; height: 58px; left: 35px; right: 35px; bottom: 22px; }
.phone-container.nav-dock .bottom-nav { border-radius: 22px; height: 65px; left: 50px; right: 50px; bottom: 18px; }
.phone-container.nav-bar .bottom-nav { border-radius: 0; left: 0; right: 0; bottom: 0; height: 75px; }
.phone-container.nav-float .bottom-nav { width: auto; left: 50%; transform: translateX(-50%); padding: 0 25px; bottom: 22px; border-radius: 40px; height: 56px; }
.phone-container.nav-minimal .bottom-nav { background: transparent; box-shadow: none; }
.phone-container.nav-accent .bottom-nav { background: var(--primary-accent); }
.phone-container.nav-accent .nav-item { color: rgba(255,255,255,0.6); }
.phone-container.nav-accent .nav-item.active { color: white; }
.phone-container.nav-blur .bottom-nav { background: rgba(255,255,255,0.7); backdrop-filter: blur(20px); }
.phone-container.nav-hidden .bottom-nav { display: none; }
.phone-container.nav-icons-only .nav-item span:not(.nav-icon) { display: none; }
.phone-container.nav-icons-only .bottom-nav { height: 55px; }

/* ============================================
   CARD LAYOUTS
   ============================================ */

.items-container {
    display: grid;
    gap: var(--custom-gap);
    grid-template-columns: 1fr 1fr;
    position: relative;
    z-index: 1;
}

.items-container.layout-list { grid-template-columns: 1fr; }
.items-container.layout-list .card { flex-direction: row; height: 75px; justify-content: flex-start; padding: 0 18px; text-align: left; }
.items-container.layout-list .icon-circle { margin-bottom: 0; margin-right: 14px; }

.items-container.layout-compact { grid-template-columns: 1fr 1fr 1fr; gap: 10px; }
.items-container.layout-compact .card { height: 85px; padding: 10px 6px; }
.items-container.layout-compact .icon-circle { width: 30px !important; height: 30px !important; font-size: 14px !important; margin-bottom: 6px; }
.items-container.layout-compact .card h3 { font-size: 10px; }

.items-container.layout-wide { grid-template-columns: 1fr; gap: 14px; }
.items-container.layout-wide .card { height: 90px; flex-direction: row; justify-content: space-between; padding: 0 22px; text-align: left; }
.items-container.layout-wide .icon-circle { margin: 0; order: 2; }
.items-container.layout-wide .card-content { order: 1; display: flex; flex-direction: column; align-items: flex-start; }

.items-container.layout-featured { grid-template-columns: 1fr; gap: 10px; }
.items-container.layout-featured .card:first-child { height: 150px; flex-direction: row; justify-content: space-between; padding: 22px; text-align: left; }
.items-container.layout-featured .card:first-child .icon-circle { width: 60px !important; height: 60px !important; font-size: 26px !important; margin: 0; order: 2; }
.items-container.layout-featured .card:not(:first-child) { height: 60px; flex-direction: row; padding: 0 16px; justify-content: flex-start; }
.items-container.layout-featured .card:not(:first-child) .icon-circle { width: 35px !important; height: 35px !important; margin: 0 12px 0 0; font-size: 15px !important; }

.items-container.layout-masonry { grid-template-columns: 1fr 1fr; gap: 12px; }
.items-container.layout-masonry .card:nth-child(1) { height: 170px; }
.items-container.layout-masonry .card:nth-child(2) { height: 120px; }
.items-container.layout-masonry .card:nth-child(3) { height: 120px; }
.items-container.layout-masonry .card:nth-child(4) { height: 170px; }

.items-container.layout-stacked { grid-template-columns: 1fr; gap: 0; }
.items-container.layout-stacked .card { border-radius: 0 !important; height: 70px; flex-direction: row; padding: 0 18px; justify-content: flex-start; border-bottom: 1px solid rgba(0,0,0,0.05); background: var(--card-base-bg) !important; }
.items-container.layout-stacked .card:first-child { border-radius: var(--custom-radius) var(--custom-radius) 0 0 !important; }
.items-container.layout-stacked .card:last-child { border-radius: 0 0 var(--custom-radius) var(--custom-radius) !important; border-bottom: none; }

.items-container.layout-single { grid-template-columns: 1fr; gap: 16px; }
.items-container.layout-single .card { height: 130px; }

.items-container.layout-carousel { display: flex; gap: 15px; overflow-x: auto; padding: 20px 25px; margin: 0 -25px; scroll-snap-type: x mandatory; }
.items-container.layout-carousel::-webkit-scrollbar { display: none; }
.items-container.layout-carousel .card { flex-shrink: 0; scroll-snap-align: center; width: 140px; height: 160px; }
.items-container.layout-carousel .card:nth-child(2) { width: 160px; height: 180px; transform: scale(1.08); z-index: 2; }

.items-container.layout-carousel-pill { display: flex; gap: 12px; overflow-x: auto; padding: 25px; margin: 0 -25px; align-items: center; }
.items-container.layout-carousel-pill::-webkit-scrollbar { display: none; }
.items-container.layout-carousel-pill .card { flex-shrink: 0; border-radius: 50px !important; width: 100px; height: 140px; padding: 15px; }
.items-container.layout-carousel-pill .card:nth-child(2) { width: 130px; height: 180px; z-index: 2; background: white !important; box-shadow: 0 15px 40px rgba(0,0,0,0.15); }

/* ============================================
   COMPONENTS
   ============================================ */

.day-tracker { display: flex; justify-content: space-around; padding: 15px 20px; gap: 8px; position: relative; z-index: 1; }
.day-item { display: flex; flex-direction: column; align-items: center; gap: 6px; }
.day-circle { width: 32px; height: 32px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 11px; font-weight: 600; background: #f0f0f0; color: #999; border: 2px solid transparent; }
.day-circle.filled { background: linear-gradient(135deg, #ffd93d, #ff9500); color: white; }
.day-circle.active { background: linear-gradient(135deg, #ff6b6b, #ee5a5a); color: white; }
.day-circle.empty { background: transparent; border-color: #ddd; color: #bbb; }
.day-circle.question { background: #f5f5f5; color: #999; }
.day-label { font-size: 10px; color: var(--text-sub); font-weight: 600; text-transform: uppercase; }

.info-badges { display: flex; flex-direction: column; gap: 8px; padding: 15px 25px; position: relative; z-index: 1; }
.info-badge { display: flex; align-items: center; gap: 8px; padding: 10px 16px; background: rgba(255,255,255,0.8); border-radius: 25px; font-size: 12px; color: var(--text-main); backdrop-filter: blur(10px); }

.stats-section { padding: 15px 25px; position: relative; z-index: 1; }
.stats-card { background: var(--card-base-bg); border-radius: var(--custom-radius); padding: 18px 20px; box-shadow: var(--custom-shadow); }
.stats-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 8px; }
.stats-value { font-size: 28px; font-weight: 800; color: var(--text-main); }
.stats-label { font-size: 12px; color: var(--text-sub); margin-bottom: 12px; }
.stats-graph svg { width: 100%; height: 30px; }
.stats-graph path { fill: none; stroke: var(--primary-accent); stroke-width: 2; stroke-linecap: round; }

.hero-text { text-align: center; padding: 25px 30px; font-size: 24px; font-weight: 600; color: var(--text-main); line-height: 1.4; position: relative; z-index: 1; }

/* ============================================
   WELCOME/ONBOARDING SCREEN - USES SHARED DESIGN SYSTEM
   ============================================ */

.welcome-screen {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 50px 30px 40px;
    background: var(--bg-content);
    z-index: 100;
}

.welcome-screen.hidden { display: none; }

.welcome-top { text-align: center; position: relative; z-index: 1; }

.welcome-check {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(255,255,255,0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 30px;
    font-size: 24px;
    color: var(--primary-accent);
    backdrop-filter: blur(10px);
}

.welcome-image {
    width: var(--welcome-image-size);
    height: var(--welcome-image-size);
    margin: 0 auto;
    border-radius: 50%;
    background: var(--card-base-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 20px 60px rgba(0,0,0,0.1);
    position: relative;
    overflow: hidden;
}

.welcome-mascot { font-size: 80px; }

.welcome-content {
    text-align: center;
    padding: 30px 0;
    position: relative;
    z-index: 1;
}

.welcome-title {
    font-size: 28px;
    font-weight: 800;
    color: var(--text-main);
    margin-bottom: 15px;
    line-height: 1.3;
}

.welcome-subtitle {
    font-size: 14px;
    color: var(--text-sub);
    line-height: 1.6;
    opacity: 0.8;
}

.welcome-bottom {
    text-align: center;
    position: relative;
    z-index: 1;
}

.welcome-btn {
    width: 100%;
    padding: 18px;
    border: none;
    border-radius: var(--welcome-btn-radius);
    background: var(--primary-accent);
    color: white;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    font-family: var(--font-main);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    transition: all 0.3s ease;
}

.welcome-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.2);
}

.welcome-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 20px;
}

.welcome-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(0,0,0,0.15);
}

.welcome-dot.active {
    background: var(--primary-accent);
    width: 24px;
    border-radius: 4px;
}

/* Welcome Layout Variations */
.phone-container.welcome-centered .welcome-screen { justify-content: center; gap: 40px; }
.phone-container.welcome-top-heavy .welcome-image { width: 220px; height: 220px; }
.phone-container.welcome-minimal .welcome-check, .phone-container.welcome-minimal .welcome-dots { display: none; }
.phone-container.welcome-card .welcome-content { background: rgba(255,255,255,0.9); border-radius: 30px; padding: 30px; margin: 20px 0; backdrop-filter: blur(10px); }
.phone-container.welcome-bottom-card .welcome-bottom { background: rgba(255,255,255,0.95); border-radius: 30px 30px 0 0; padding: 30px; margin: 0 -30px -40px; }
.phone-container.welcome-no-image .welcome-image { display: none; }
.phone-container.welcome-icon-only .welcome-image { width: 100px; height: 100px; background: var(--primary-accent); }
.phone-container.welcome-icon-only .welcome-mascot { font-size: 50px; filter: brightness(0) invert(1); }

/* Welcome Button Styles */
.phone-container.welcome-btn-rounded .welcome-btn { border-radius: 15px; }
.phone-container.welcome-btn-square .welcome-btn { border-radius: 0; }
.phone-container.welcome-btn-outlined .welcome-btn { background: transparent; border: 2px solid var(--primary-accent); color: var(--primary-accent); }
.phone-container.welcome-btn-gradient .welcome-btn { background: linear-gradient(135deg, var(--gradient-color-1), var(--gradient-color-3)); color: var(--text-main); }
.phone-container.welcome-btn-shadow .welcome-btn { box-shadow: 0 15px 50px rgba(0,0,0,0.3); }

/* Welcome Title Styles */
.phone-container.welcome-title-small .welcome-title { font-size: 22px; }
.phone-container.welcome-title-large .welcome-title { font-size: 34px; }
.phone-container.welcome-title-light .welcome-title { font-weight: 400; }

/* Welcome Dots Styles */
.phone-container.welcome-dots-hidden .welcome-dots { display: none; }
.phone-container.welcome-dots-line .welcome-dot { width: 20px; border-radius: 2px; height: 4px; }
.phone-container.welcome-dots-line .welcome-dot.active { width: 40px; }

/* ============================================
   ANIMATIONS
   ============================================ */

.phone-container.anim-none * { transition: none !important; }
.phone-container.anim-smooth * { transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); }
.phone-container.anim-bounce .card:active { animation: bounce 0.4s ease; }

@keyframes bounce {
    0%, 100% { transform: scale(1); }
    30% { transform: scale(0.92); }
    60% { transform: scale(1.02); }
}

/* ============================================
   CARD ENTRY ANIMATIONS
   ============================================ */

.phone-container.card-anim-fade .card {
    animation: cardFadeIn 0.6s ease-out forwards;
    opacity: 0;
}

@keyframes cardFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.phone-container.card-anim-slide .card {
    animation: cardSlideUp 0.5s ease-out forwards;
    opacity: 0;
    transform: translateY(30px);
}

@keyframes cardSlideUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.phone-container.card-anim-scale .card {
    animation: cardScaleIn 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
    opacity: 0;
    transform: scale(0.8);
}

@keyframes cardScaleIn {
    from { opacity: 0; transform: scale(0.8); }
    to { opacity: 1; transform: scale(1); }
}

.phone-container.card-anim-stagger .card:nth-child(1) { animation-delay: 0ms; }
.phone-container.card-anim-stagger .card:nth-child(2) { animation-delay: 80ms; }
.phone-container.card-anim-stagger .card:nth-child(3) { animation-delay: 160ms; }
.phone-container.card-anim-stagger .card:nth-child(4) { animation-delay: 240ms; }

.phone-container.card-anim-stagger .card {
    animation: cardStaggerIn 0.5s ease-out forwards;
    opacity: 0;
    transform: translateY(20px) scale(0.95);
}

@keyframes cardStaggerIn {
    from { opacity: 0; transform: translateY(20px) scale(0.95); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

.phone-container.card-anim-flip .card {
    animation: cardFlipIn 0.6s ease-out forwards;
    opacity: 0;
    transform: perspective(400px) rotateX(-30deg);
}

@keyframes cardFlipIn {
    from { opacity: 0; transform: perspective(400px) rotateX(-30deg); }
    to { opacity: 1; transform: perspective(400px) rotateX(0); }
}

.phone-container.card-anim-bounce .card {
    animation: cardBounceIn 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55) forwards;
    opacity: 0;
    transform: scale(0.3);
}

@keyframes cardBounceIn {
    0% { opacity: 0; transform: scale(0.3); }
    50% { opacity: 1; transform: scale(1.05); }
    70% { transform: scale(0.9); }
    100% { opacity: 1; transform: scale(1); }
}

/* ============================================
   HOVER EFFECTS
   ============================================ */

.phone-container.hover-lift .card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.phone-container.hover-glow .card:hover {
    box-shadow: 0 0 30px var(--primary-accent), 0 10px 30px rgba(0,0,0,0.1);
}

.phone-container.hover-tilt .card {
    transform-style: preserve-3d;
    perspective: 1000px;
}

.phone-container.hover-tilt .card:hover {
    transform: perspective(1000px) rotateX(5deg) rotateY(-5deg) scale(1.02);
    box-shadow: 10px 10px 30px rgba(0,0,0,0.15);
}

.phone-container.hover-pulse .card:hover {
    animation: hoverPulse 1s ease-in-out infinite;
}

@keyframes hoverPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.03); }
}

.phone-container.hover-shake .card:hover {
    animation: hoverShake 0.5s ease-in-out;
}

@keyframes hoverShake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

.phone-container.hover-border .card:hover {
    border: 2px solid var(--primary-accent) !important;
    transform: scale(1.01);
}

.phone-container.hover-fill .card:hover {
    background: var(--primary-accent) !important;
    color: white !important;
}

.phone-container.hover-fill .card:hover h3,
.phone-container.hover-fill .card:hover span {
    color: white !important;
}

.phone-container.hover-fill .card:hover .icon-circle {
    background: rgba(255,255,255,0.3) !important;
    color: white !important;
}

/* ============================================
   BACKGROUND PATTERNS
   ============================================ */

.phone-container.pattern-dots .content::before,
.phone-container.pattern-dots .welcome-screen::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle, rgba(0,0,0,0.08) 1px, transparent 1px);
    background-size: 20px 20px;
    pointer-events: none;
    z-index: 0;
}

.phone-container.pattern-grid .content::before,
.phone-container.pattern-grid .welcome-screen::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(0,0,0,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,0,0,0.03) 1px, transparent 1px);
    background-size: 30px 30px;
    pointer-events: none;
    z-index: 0;
}

.phone-container.pattern-lines .content::before,
.phone-container.pattern-lines .welcome-screen::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: repeating-linear-gradient(
        -45deg,
        transparent,
        transparent 10px,
        rgba(0,0,0,0.02) 10px,
        rgba(0,0,0,0.02) 20px
    );
    pointer-events: none;
    z-index: 0;
}

.phone-container.pattern-noise .content::before,
.phone-container.pattern-noise .welcome-screen::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    opacity: 0.04;
    pointer-events: none;
    z-index: 0;
}

.phone-container.pattern-waves .content::before,
.phone-container.pattern-waves .welcome-screen::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='100' height='20' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 10 Q25 0 50 10 T100 10' fill='none' stroke='rgba(0,0,0,0.05)' stroke-width='1'/%3E%3C/svg%3E");
    background-size: 100px 20px;
    pointer-events: none;
    z-index: 0;
}

.phone-container.pattern-circles .content::before,
.phone-container.pattern-circles .welcome-screen::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 50% 50%, transparent 20px, rgba(0,0,0,0.02) 21px, transparent 22px);
    background-size: 60px 60px;
    pointer-events: none;
    z-index: 0;
}

/* Dark theme pattern adjustments */
.phone-container.theme-night.pattern-dots .content::before,
.phone-container.theme-night.pattern-dots .welcome-screen::before {
    background-image: radial-gradient(circle, rgba(255,255,255,0.08) 1px, transparent 1px);
}

.phone-container.theme-night.pattern-grid .content::before,
.phone-container.theme-night.pattern-grid .welcome-screen::before {
    background-image: 
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
}

.phone-container.theme-night.pattern-lines .content::before,
.phone-container.theme-night.pattern-lines .welcome-screen::before {
    background-image: repeating-linear-gradient(
        -45deg,
        transparent,
        transparent 10px,
        rgba(255,255,255,0.02) 10px,
        rgba(255,255,255,0.02) 20px
    );
}

/* ============================================
   STATUS BAR
   ============================================ */

.phone-container .status-bar {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 44px;
    padding: 12px 25px 0;
    font-size: 12px;
    font-weight: 600;
    z-index: 100;
    justify-content: space-between;
    align-items: center;
}

.phone-container.statusbar-light .status-bar,
.phone-container.statusbar-dark .status-bar {
    display: flex;
}

.phone-container.statusbar-light .status-bar {
    color: #1a1a1a;
}

.phone-container.statusbar-dark .status-bar {
    color: #ffffff;
}

.status-bar .time { font-weight: 700; }
.status-bar .icons { display: flex; gap: 5px; align-items: center; font-size: 11px; }
.status-bar .notch {
    width: 80px;
    height: 24px;
    background: #000;
    border-radius: 20px;
    position: absolute;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
}

/* Adjust header padding when status bar is shown */
.phone-container.statusbar-light .header,
.phone-container.statusbar-dark .header {
    padding-top: 54px;
}

/* ============================================
   ANIMATION SPEED
   ============================================ */

.phone-container.speed-slow * {
    transition-duration: 0.5s !important;
    animation-duration: 1s !important;
}

.phone-container.speed-normal * {
    transition-duration: 0.3s !important;
}

.phone-container.speed-fast * {
    transition-duration: 0.15s !important;
    animation-duration: 0.3s !important;
}

.phone-container.speed-instant * {
    transition-duration: 0s !important;
    animation-duration: 0.1s !important;
}

/* ============================================
   CUSTOM CSS VARIABLES FOR NEW FEATURES
   ============================================ */

:root {
    --card-padding: 16px;
    --blur-amount: 16px;
    --title-size: 22px;
}

/* ============================================
   BASE STYLES
   ============================================ */

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: 'Space Grotesk', sans-serif;
    background: linear-gradient(160deg, #0f172a 0%, #1e293b 50%, #334155 100%);
    min-height: 100vh;
    padding: 20px;
}

.main-layout {
    display: flex;
    gap: 25px;
    max-width: 1800px;
    margin: 0 auto;
    align-items: flex-start;
}

.phones-container {
    display: flex;
    gap: 25px;
    align-items: flex-start;
}

.config-display {
    background: rgba(255,255,255,0.08);
    backdrop-filter: blur(10px);
    color: #fff;
    padding: 8px 16px;
    border-radius: 30px;
    margin-bottom: 12px;
    font-size: 9px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: 'JetBrains Mono', monospace;
    border: 1px solid rgba(255,255,255,0.08);
}

.config-display .config-icon {
    width: 6px;
    height: 6px;
    background: #22c55e;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.seed-display {
    background: rgba(0,0,0,0.3);
    padding: 8px 14px;
    border-radius: 8px;
    margin-top: 10px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 9px;
    color: rgba(255,255,255,0.5);
    word-break: break-all;
    cursor: pointer;
    border: 1px solid rgba(255,255,255,0.05);
}

.phone-wrapper {
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.phone-label {
    color: rgba(255,255,255,0.4);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
    font-weight: 600;
}

.phone-container {
    width: 340px;
    height: 700px;
    background-color: var(--bg-phone);
    border-radius: 40px;
    box-shadow: 0 40px 80px rgba(0,0,0,0.5);
    overflow: hidden;
    position: relative;
    display: flex;
    flex-direction: column;
    font-family: var(--font-main);
    transition: all 0.3s ease;
}

.header {
    padding: 40px 22px 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
    background: var(--header-bg);
    position: relative;
    z-index: 2;
}
.header h1 { font-size: var(--title-size, 22px); color: var(--text-main); font-weight: 600; }
.header h1 span { font-weight: 800; color: var(--primary-accent); }

.avatar {
    width: 44px; height: 44px;
    background-color: #ddd; border-radius: 50%;
    background-image: url('https://i.pravatar.cc/150?img=13');
    background-size: cover;
    border: 2px solid var(--card-base-bg);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.content {
    flex: 1; overflow-y: auto; padding-bottom: 90px;
    scrollbar-width: none;
    background: var(--bg-content);
    position: relative;
}
.content::-webkit-scrollbar { display: none; }

.week-selector-container { padding: 8px 22px 18px; position: relative; z-index: 1; }
.week-selector-card { background: var(--card-base-bg); border: 1px solid rgba(0,0,0,0.04); border-radius: var(--custom-radius); padding: 10px 14px; display: flex; justify-content: space-between; align-items: center; box-shadow: var(--custom-shadow); }
.arrow-btn { width: 34px; height: 34px; border-radius: 10px; background: rgba(0,0,0,0.03); border: none; color: var(--text-sub); display: flex; justify-content: center; align-items: center; cursor: pointer; font-size: 12px; }
.arrow-btn:hover { background: var(--primary-accent); color: #fff; }
.week-display { text-align: center; }
.week-display h2 { font-size: 22px; font-weight: 800; color: var(--text-main); margin: 0; line-height: 1.1; }
.week-display span { font-size: 9px; color: var(--text-sub); font-weight: 600; text-transform: uppercase; letter-spacing: 1px; }

.grid-wrapper { padding: 0 22px; position: relative; z-index: 1; }
.section-title { font-size: 15px; font-weight: 700; color: var(--text-main); margin-bottom: 14px; }

.card {
    border-radius: var(--custom-radius);
    padding: var(--card-padding, 16px) calc(var(--card-padding, 16px) * 0.75);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    height: 125px;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--custom-shadow);
    border: var(--custom-border);
    transition: all 0.25s ease;
}
.card:active { transform: scale(0.96); }

.card-yellow { background-color: var(--c-yellow); }
.card-pink { background-color: var(--c-pink); }
.card-green { background-color: var(--c-green); }
.card-purple { background-color: var(--c-purple); }

.icon-circle {
    width: 40px; height: 40px; border-radius: 50%;
    background: rgba(255,255,255,0.45);
    display: flex; justify-content: center; align-items: center;
    margin-bottom: 8px; font-size: 17px;
}

.card-yellow .icon-circle { color: var(--i-yellow); }
.card-pink .icon-circle { color: var(--i-pink); }
.card-green .icon-circle { color: var(--i-green); }
.card-purple .icon-circle { color: var(--i-purple); }

.card h3 { font-size: 12px; color: var(--text-main); margin-bottom: 2px; font-weight: 700; }
.card span { font-size: 9px; color: var(--text-sub); opacity: 0.8; font-weight: 600; }

.bottom-nav {
    position: absolute; bottom: 18px; left: 22px; right: 22px;
    background: var(--nav-bg);
    border-radius: 20px; height: 60px;
    display: flex; justify-content: space-around; align-items: center;
    box-shadow: 0 6px 25px rgba(0,0,0,0.1);
    z-index: 20;
}

.nav-item { display: flex; flex-direction: column; align-items: center; color: var(--nav-inactive); font-size: 8px; cursor: pointer; padding: 8px 10px; }
.nav-item.active { color: var(--primary-accent); }
.nav-icon { font-size: 17px; margin-bottom: 3px; }
.nav-item:nth-child(5) { display: none; }

/* ============================================
   CONTROLS PANEL
   ============================================ */

.controls-panel {
    background: rgba(255,255,255,0.04);
    backdrop-filter: blur(20px);
    padding: 16px;
    border-radius: 16px;
    border: 1px solid rgba(255,255,255,0.06);
    flex: 1;
    max-width: 480px;
    max-height: calc(100vh - 40px);
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(255,255,255,0.12) transparent;
}

.controls-panel::-webkit-scrollbar { width: 4px; }
.controls-panel::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.12); border-radius: 2px; }

.controls-section { margin-bottom: 12px; }
.section-label { font-size: 9px; color: rgba(255,255,255,0.65); font-weight: 700; margin-bottom: 8px; display: flex; align-items: center; gap: 6px; }
.section-label i { opacity: 0.5; font-size: 8px; }

.btn-group { display: flex; justify-content: flex-start; gap: 4px; flex-wrap: wrap; }

.btn-control { border: none; padding: 5px 8px; border-radius: 5px; font-size: 8px; font-weight: 600; cursor: pointer; transition: all 0.15s; display: flex; align-items: center; gap: 4px; font-family: inherit; }
.theme-btn { background: rgba(255,255,255,0.05); color: rgba(255,255,255,0.55); border: 1px solid rgba(255,255,255,0.03); }
.theme-btn:hover { background: rgba(255,255,255,0.1); color: #fff; }
.theme-btn.active { background: rgba(34,197,94,0.18); color: #22c55e; border-color: rgba(34,197,94,0.25); }

.dot { width: 6px; height: 6px; border-radius: 50%; display: inline-block; }
.controls-divider { height: 1px; background: rgba(255,255,255,0.05); margin: 10px 0; }

.presets-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 4px; }
.preset-btn { background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.05); color: rgba(255,255,255,0.75); padding: 6px 4px; border-radius: 6px; font-size: 7px; font-weight: 600; cursor: pointer; display: flex; flex-direction: column; align-items: center; gap: 4px; }
.preset-btn:hover { background: rgba(255,255,255,0.08); transform: translateY(-1px); }
.preset-btn .preset-dot { width: 14px; height: 14px; border-radius: 4px; }

.slider-group { display: flex; flex-direction: column; gap: 6px; }
.slider-item { display: flex; align-items: center; gap: 6px; }
.slider-label { font-size: 8px; color: rgba(255,255,255,0.45); min-width: 50px; }
.slider-input { flex: 1; -webkit-appearance: none; height: 3px; border-radius: 2px; background: rgba(255,255,255,0.08); outline: none; }
.slider-input::-webkit-slider-thumb { -webkit-appearance: none; width: 10px; height: 10px; border-radius: 50%; background: #22c55e; cursor: pointer; }
.slider-value { font-size: 8px; color: rgba(255,255,255,0.5); min-width: 28px; text-align: right; font-family: 'JetBrains Mono', monospace; }

.color-group { display: flex; gap: 6px; flex-wrap: wrap; }
.color-item { display: flex; flex-direction: column; align-items: center; gap: 3px; }
.color-item label { font-size: 7px; color: rgba(255,255,255,0.4); }
.color-input { width: 28px; height: 28px; border: none; border-radius: 6px; cursor: pointer; padding: 0; background: none; }
.color-input::-webkit-color-swatch-wrapper { padding: 0; }
.color-input::-webkit-color-swatch { border: 2px solid rgba(255,255,255,0.1); border-radius: 6px; }

.btn-reset { background: rgba(239,68,68,0.12); color: #ef4444; border: 1px solid rgba(239,68,68,0.15); padding: 8px 12px; border-radius: 6px; font-size: 8px; font-weight: 700; cursor: pointer; margin-top: 5px; width: 100%; text-transform: uppercase; letter-spacing: 1px; }
.btn-random { background: rgba(139,92,246,0.12); color: #a78bfa; border: 1px solid rgba(139,92,246,0.15); padding: 8px 12px; border-radius: 6px; font-size: 8px; font-weight: 700; cursor: pointer; margin-top: 4px; width: 100%; text-transform: uppercase; letter-spacing: 1px; }
.btn-copy { background: rgba(34,197,94,0.12); color: #22c55e; border: 1px solid rgba(34,197,94,0.15); padding: 8px 12px; border-radius: 6px; font-size: 8px; font-weight: 700; cursor: pointer; margin-top: 4px; width: 100%; text-transform: uppercase; letter-spacing: 1px; }
.btn-export { background: rgba(14,165,233,0.12); color: #0ea5e9; border: 1px solid rgba(14,165,233,0.15); padding: 8px 12px; border-radius: 6px; font-size: 8px; font-weight: 700; cursor: pointer; margin-top: 4px; width: 100%; text-transform: uppercase; letter-spacing: 1px; }
.btn-export:hover { background: rgba(14,165,233,0.2); }

.panel-tabs { display: flex; gap: 2px; margin-bottom: 12px; background: rgba(0,0,0,0.2); padding: 3px; border-radius: 6px; }
.panel-tab { flex: 1; padding: 6px 6px; border: none; background: transparent; color: rgba(255,255,255,0.5); font-size: 8px; font-weight: 600; cursor: pointer; border-radius: 4px; }
.panel-tab:hover { color: rgba(255,255,255,0.8); }
.panel-tab.active { background: rgba(255,255,255,0.1); color: #fff; }
.panel-content { display: none; }
.panel-content.active { display: block; }

.colors-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.color-picker-item { display: flex; align-items: center; gap: 6px; background: rgba(255,255,255,0.03); padding: 6px 8px; border-radius: 6px; }
.color-picker-item label { font-size: 8px; color: rgba(255,255,255,0.5); flex: 1; }
.color-picker-item input[type="color"] { width: 24px; height: 24px; border: none; border-radius: 4px; cursor: pointer; padding: 0; background: none; }

/* ============================================
   NEW 4-ZONE LAYOUT
   ============================================ */

.main-layout {
    display: flex;
    flex-direction: column;
    gap: 15px;
    max-width: 1920px;
    margin: 0 auto;
    padding: 15px;
}

/* TOP PANEL */
.panel-top {
    background: rgba(255,255,255,0.04);
    backdrop-filter: blur(20px);
    padding: 12px 16px;
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.06);
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    align-items: flex-start;
}

.panel-top .panel-section {
    flex: 1;
    min-width: 150px;
}

.panel-divider-v {
    width: 1px;
    background: rgba(255,255,255,0.08);
    align-self: stretch;
    margin: 0 4px;
}

.panel-top .presets-row {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
}

.panel-top .presets-row .preset-btn {
    flex-direction: row;
    padding: 4px 8px;
    gap: 4px;
}

.panel-top .presets-row .preset-dot {
    width: 10px;
    height: 10px;
}

.gradient-custom-row {
    display: flex;
    gap: 6px;
    align-items: center;
    margin-top: 6px;
}

.custom-color-row {
    margin-top: 6px;
}

/* MIDDLE SECTION */
.middle-section {
    display: flex;
    gap: 15px;
    align-items: flex-start;
}

/* LEFT & RIGHT PANELS */
.panel-left, .panel-right {
    background: rgba(255,255,255,0.04);
    backdrop-filter: blur(20px);
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.06);
    width: 280px;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    max-height: calc(100vh - 200px);
}

.panel-title {
    font-size: 10px;
    font-weight: 700;
    color: rgba(255,255,255,0.8);
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 12px 14px 8px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.panel-scroll {
    padding: 10px 14px;
    overflow-y: auto;
    flex: 1;
    scrollbar-width: thin;
    scrollbar-color: rgba(255,255,255,0.1) transparent;
}

.panel-scroll::-webkit-scrollbar { width: 4px; }
.panel-scroll::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 2px; }

/* PHONES CONTAINER - CENTER */
.phones-container {
    flex: 1;
    display: flex;
    justify-content: center;
    gap: 30px;
    padding: 0 20px;
}

/* BOTTOM PANEL */
.panel-bottom {
    background: rgba(255,255,255,0.04);
    backdrop-filter: blur(20px);
    padding: 14px 18px;
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.06);
}

.tuning-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 16px 24px;
    align-items: start;
}

.tuning-section {
    min-width: 0;
}

.tuning-section .section-label {
    margin-bottom: 6px;
    white-space: nowrap;
    font-size: 8px;
}

.tuning-section .btn-group {
    gap: 3px;
}

.tuning-section .btn-control {
    padding: 4px 6px;
    font-size: 7px;
}

.tuning-section.actions {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    grid-column: span 2;
}

.tuning-section.actions button {
    flex: 1;
    min-width: 60px;
    max-width: 100px;
    margin: 0;
    padding: 6px 8px;
}

.tuning-divider {
    display: none; /* Hide dividers in grid layout */
}

.sliders-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: 8px 12px;
}

.panel-bottom .slider-item {
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
}

.panel-bottom .slider-label {
    min-width: auto;
}

.panel-bottom .slider-value {
    text-align: left;
}

.tuning-section.actions .seed-display {
    flex-basis: 100%;
    margin-top: 6px;
}

/* COLOR BUTTONS FOR NEW LAYOUT */
.color-btn {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 6px;
    padding: 4px 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 8px;
    color: rgba(255,255,255,0.6);
    transition: all 0.15s;
}

.color-btn:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.2);
}

.color-btn.small {
    padding: 3px;
}

.color-btn .color-preview {
    width: 18px;
    height: 18px;
    border-radius: 4px;
    border: 1px solid rgba(255,255,255,0.15);
}

.color-btn.small .color-preview {
    width: 20px;
    height: 20px;
}

.color-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding: 4px 0;
}

.color-label {
    font-size: 8px;
    color: rgba(255,255,255,0.5);
    flex: 1;
}

.colors-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
}

.colors-grid-2 .color-row {
    background: rgba(255,255,255,0.03);
    padding: 6px 8px;
    border-radius: 6px;
}

/* Mini slider */
.slider-input.mini {
    width: 60px;
    flex: none;
}

.slider-value.mini {
    min-width: 30px;
    font-size: 8px;
}

/* ============================================
   COLOR PICKER MODAL
   ============================================ */

.color-picker-modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.7);
    backdrop-filter: blur(5px);
    z-index: 10000;
    justify-content: center;
    align-items: center;
}

.color-picker-modal.active {
    display: flex;
}

.color-picker-content {
    background: #1e1e2e;
    border-radius: 16px;
    border: 1px solid rgba(255,255,255,0.1);
    width: 280px;
    max-width: 90vw;
    box-shadow: 0 25px 80px rgba(0,0,0,0.5);
    overflow: hidden;
}

.color-picker-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 16px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.color-picker-title {
    font-size: 12px;
    font-weight: 600;
    color: #fff;
}

.color-picker-close {
    background: none;
    border: none;
    color: rgba(255,255,255,0.5);
    cursor: pointer;
    padding: 4px;
    font-size: 14px;
}

.color-picker-close:hover {
    color: #fff;
}

.color-picker-body {
    padding: 16px;
}

.color-picker-spectrum {
    position: relative;
    margin-bottom: 12px;
    border-radius: 8px;
    overflow: hidden;
}

#colorSpectrum {
    display: block;
    width: 100%;
    height: 150px;
    border-radius: 8px;
    cursor: crosshair;
}

.spectrum-cursor {
    position: absolute;
    width: 16px;
    height: 16px;
    border: 2px solid #fff;
    border-radius: 50%;
    box-shadow: 0 0 4px rgba(0,0,0,0.5);
    pointer-events: none;
    transform: translate(-50%, -50%);
}

.color-picker-hue {
    position: relative;
    margin-bottom: 12px;
    border-radius: 6px;
    overflow: hidden;
}

#colorHue {
    display: block;
    width: 100%;
    height: 20px;
    border-radius: 6px;
    cursor: ew-resize;
}

.hue-cursor {
    position: absolute;
    width: 6px;
    height: 24px;
    background: #fff;
    border-radius: 3px;
    box-shadow: 0 0 4px rgba(0,0,0,0.5);
    pointer-events: none;
    top: -2px;
    transform: translateX(-50%);
}

.color-picker-preview {
    display: flex;
    gap: 10px;
    margin-bottom: 12px;
    align-items: center;
}

.preview-color {
    width: 50px;
    height: 50px;
    border-radius: 10px;
    border: 2px solid rgba(255,255,255,0.2);
}

.preview-inputs {
    flex: 1;
    display: flex;
    gap: 8px;
    align-items: center;
}

.hex-input {
    flex: 1;
}

.hex-input label {
    display: block;
    font-size: 9px;
    color: rgba(255,255,255,0.5);
    margin-bottom: 4px;
}

.hex-input input {
    width: 100%;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 6px;
    padding: 8px 10px;
    color: #fff;
    font-size: 12px;
    font-family: 'JetBrains Mono', monospace;
}

.hex-input input:focus {
    outline: none;
    border-color: #22c55e;
}

.eyedropper-btn {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 8px;
    color: rgba(255,255,255,0.7);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    margin-top: 14px;
}

.eyedropper-btn:hover {
    background: rgba(255,255,255,0.15);
    color: #fff;
}

.color-picker-rgb {
    margin-bottom: 12px;
}

.rgb-slider {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 6px;
}

.rgb-slider label {
    width: 14px;
    font-size: 10px;
    font-weight: 600;
    color: rgba(255,255,255,0.6);
}

.rgb-slider input[type="range"] {
    flex: 1;
    -webkit-appearance: none;
    height: 6px;
    border-radius: 3px;
    background: rgba(255,255,255,0.1);
}

.rgb-slider input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #fff;
    cursor: pointer;
}

.rgb-slider input[type="number"] {
    width: 45px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 4px;
    padding: 4px 6px;
    color: #fff;
    font-size: 10px;
    text-align: center;
    font-family: 'JetBrains Mono', monospace;
}

.rgb-slider input[type="number"]:focus {
    outline: none;
    border-color: #22c55e;
}

.color-picker-swatches {
    margin-bottom: 12px;
}

.swatches-label, .history-label {
    font-size: 9px;
    color: rgba(255,255,255,0.5);
    margin-bottom: 6px;
}

.swatches-grid, .history-grid {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.swatch {
    width: 22px;
    height: 22px;
    border-radius: 4px;
    cursor: pointer;
    border: 1px solid rgba(255,255,255,0.15);
    transition: transform 0.15s;
}

.swatch:hover {
    transform: scale(1.15);
}

.color-picker-history {
    margin-bottom: 8px;
}

.history-grid {
    min-height: 22px;
}

.history-grid .swatch {
    width: 20px;
    height: 20px;
}

.color-picker-footer {
    display: flex;
    gap: 10px;
    padding: 12px 16px;
    border-top: 1px solid rgba(255,255,255,0.08);
}

.color-picker-cancel, .color-picker-apply {
    flex: 1;
    padding: 10px;
    border-radius: 8px;
    font-size: 11px;
    font-weight: 600;
    cursor: pointer;
    border: none;
}

.color-picker-cancel {
    background: rgba(255,255,255,0.08);
    color: rgba(255,255,255,0.7);
}

.color-picker-cancel:hover {
    background: rgba(255,255,255,0.12);
}

.color-picker-apply {
    background: #22c55e;
    color: #fff;
}

.color-picker-apply:hover {
    background: #16a34a;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 1600px) {
    .panel-left, .panel-right {
        width: 260px;
    }
    
    .phone-container {
        width: 320px;
        height: 660px;
    }
}

@media (max-width: 1400px) {
    .middle-section {
        flex-wrap: wrap;
    }
    
    .panel-left, .panel-right {
        width: 100%;
        max-width: none;
        max-height: none;
    }
    
    .phones-container {
        order: -1;
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 1200px) {
    .tuning-grid {
        grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
        gap: 12px 16px;
    }
    
    .tuning-section.actions {
        grid-column: span 1;
    }
}

@media (max-width: 900px) {
    .panel-top {
        flex-direction: column;
        gap: 12px;
    }
    
    .panel-divider-v {
        display: none;
    }
    
    .phones-container {
        flex-direction: column;
        align-items: center;
    }
}