/* ============================================
   GEN Z COLOR THEMES - 5 DISTINCT VIBES
   ============================================ */

/* Theme 1: Toxic Barbie (Default) - Y2K meets cyberpunk */
[data-theme="toxic-barbie"],
:root {
    --primary: #FF1493;
    --secondary: #9D00FF;
    --accent: #00FF41;
    --highlight: #FFD700;
    --gradient-start: #FF1493;
    --gradient-end: #9D00FF;
    
    --hot-pink: #FF1493;
    --cyber-purple: #9D00FF;
    --toxic-green: #00FF41;
    --gold: #FFD700;
    --black: #0D0D0D;
    --dark: #1A1A1A;
    --gray: #888888;
    --white: #FFFFFF;
    --background: #0D0D0D;
    --shadow-offset: 6px;
}

/* Theme 2: Vaporwave - 80s/90s aesthetic, retro-futuristic */
[data-theme="vaporwave"] {
    --primary: #FF6EC7;
    --secondary: #7B2CBF;
    --accent: #00F5FF;
    --highlight: #FFB627;
    --gradient-start: #FF6EC7;
    --gradient-end: #7B2CBF;
    
    --hot-pink: #FF6EC7;
    --cyber-purple: #7B2CBF;
    --toxic-green: #00F5FF;
    --gold: #FFB627;
    --black: #1A0A2E;
    --dark: #2D1B4E;
    --gray: #9D8BBF;
    --white: #FFFFFF;
    --background: #1A0A2E;
}

/* Theme 3: Rave Chaos - EDM festival, maximum intensity */
[data-theme="rave-chaos"] {
    --primary: #39FF14;
    --secondary: #0080FF;
    --accent: #FF3F00;
    --highlight: #FF00FF;
    --gradient-start: #39FF14;
    --gradient-end: #0080FF;
    
    --hot-pink: #FF00FF;
    --cyber-purple: #0080FF;
    --toxic-green: #39FF14;
    --gold: #FF3F00;
    --black: #000000;
    --dark: #0A0A0A;
    --gray: #666666;
    --white: #FFFFFF;
    --background: #000000;
}

/* Theme 4: Goth Glam - Dark academia meets e-girl */
[data-theme="goth-glam"] {
    --primary: #DC143C;
    --secondary: #2D1B69;
    --accent: #C0C0C0;
    --highlight: #FF1493;
    --gradient-start: #DC143C;
    --gradient-end: #2D1B69;
    
    --hot-pink: #DC143C;
    --cyber-purple: #2D1B69;
    --toxic-green: #C0C0C0;
    --gold: #8B0000;
    --black: #0A0A0A;
    --dark: #1A1020;
    --gray: #6B5B7A;
    --white: #E8E0F0;
    --background: #0A0A0A;
}

/* Theme 5: Sunshine Chaos - Happy but unhinged */
[data-theme="sunshine-chaos"] {
    --primary: #FFD60A;
    --secondary: #FF6B35;
    --accent: #00DFA2;
    --highlight: #FF1B1C;
    --gradient-start: #FFD60A;
    --gradient-end: #FF6B35;
    
    --hot-pink: #FF6B35;
    --cyber-purple: #FFD60A;
    --toxic-green: #00DFA2;
    --gold: #FF1B1C;
    --black: #1A1A0A;
    --dark: #2D2D1A;
    --gray: #8B8B6B;
    --white: #FFFEF0;
    --background: #1A1A0A;
}

/* Theme transition for smooth switching */
html {
    transition: background-color 0.3s ease;
}

body {
    transition: background-color 0.3s ease, color 0.3s ease;
}

.header,
.card,
.pricing-card,
.entry-card,
.faq-item,
.stat-card,
.btn,
.cta-button {
    transition: background-color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

/* ============================================
   THEME SWITCHER UI
   ============================================ */

.theme-switcher {
    position: fixed;
    bottom: 20px;
    left: 20px;
    z-index: 1000;
}

.theme-btn-toggle {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 3px solid var(--black);
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    cursor: pointer;
    font-size: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 4px 4px 0 var(--black);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.theme-btn-toggle:hover {
    transform: translate(2px, 2px);
    box-shadow: 2px 2px 0 var(--black);
}

.theme-menu {
    position: absolute;
    bottom: 60px;
    left: 0;
    background-color: var(--dark);
    border: 3px solid var(--black);
    box-shadow: 6px 6px 0 var(--black);
    padding: 12px;
    display: none;
    flex-direction: column;
    gap: 8px;
    min-width: 180px;
}

.theme-menu.active {
    display: flex;
}

.theme-menu-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--gray);
    margin-bottom: 8px;
    letter-spacing: 1px;
}

.theme-option {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all 0.2s ease;
    background: transparent;
    text-align: left;
    font-family: 'Orbitron', sans-serif;
    font-size: 13px;
    font-weight: 700;
    color: var(--white);
}

.theme-option:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: var(--primary);
}

.theme-option.active {
    background-color: rgba(255, 255, 255, 0.15);
    border-color: var(--primary);
}

.theme-preview {
    width: 24px;
    height: 24px;
    border-radius: 4px;
    border: 2px solid var(--black);
    flex-shrink: 0;
}

.theme-option[data-theme="toxic-barbie"] .theme-preview {
    background: linear-gradient(135deg, #FF1493 0%, #9D00FF 100%);
}

.theme-option[data-theme="vaporwave"] .theme-preview {
    background: linear-gradient(135deg, #FF6EC7 0%, #7B2CBF 100%);
}

.theme-option[data-theme="rave-chaos"] .theme-preview {
    background: linear-gradient(135deg, #39FF14 0%, #0080FF 100%);
}

.theme-option[data-theme="goth-glam"] .theme-preview {
    background: linear-gradient(135deg, #DC143C 0%, #2D1B69 100%);
}

.theme-option[data-theme="sunshine-chaos"] .theme-preview {
    background: linear-gradient(135deg, #FFD60A 0%, #FF6B35 100%);
}

/* Keyboard shortcut hint */
.theme-shortcut-hint {
    font-size: 10px;
    color: var(--gray);
    text-align: center;
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.theme-shortcut-hint kbd {
    background-color: var(--black);
    padding: 2px 6px;
    border-radius: 3px;
    font-family: monospace;
    border: 1px solid var(--gray);
}

/* Mobile optimization */
@media (max-width: 768px) {
    .theme-switcher {
        bottom: 15px;
        left: 15px;
    }
    
    .theme-btn-toggle {
        width: 45px;
        height: 45px;
        font-size: 20px;
    }
    
    .theme-menu {
        bottom: 55px;
        min-width: 160px;
    }
}