/* =========================================
   TUJUANE AUTH (CYBERPUNK NEON EDITION)
   Matches Onboarding.js Style
   ========================================= */

:root {
    /* CORE VARIABLES (MATCHING ONBOARDING) */
    --bg-void: #050505;
    --theme-color: #00f3ff; /* Neon Cyan */
    --theme-glow: 0 0 15px rgba(0, 243, 255, 0.4);
    --glass-bg: rgba(20, 20, 20, 0.95);
    --border-color: #333;
    
    /* TEXT COLORS */
    --text-main: #ffffff;
    --text-muted: #888888;
    
    /* BRANDS */
    --facebook: #1877F2;
    --google: #ffffff;
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-void) !important;
    color: var(--text-main);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

/* =========================================
   1. THE GLASS CARD
   ========================================= */
.auth-container {
    width: 100%;
    max-width: 480px !important;
    margin: 40px auto !important;
    perspective: 1000px;
    z-index: 10;
}

.auth-card {
    width: 100% !important;
    max-width: 480px !important;
    background: var(--glass-bg) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 16px !important;
    padding: 40px 30px;
    box-shadow: 0 0 50px rgba(0,0,0,0.9) !important;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

/* =========================================
   2. HEADER & LOGO
   ========================================= */
.auth-logo { margin-bottom: 30px; position: relative; display: inline-block; }

.heart-logo {
    font-size: 48px;
    color: var(--theme-color);
    animation: neonPulse 2s infinite;
    display: inline-block;
    filter: drop-shadow(0 0 5px var(--theme-color));
}

@keyframes neonPulse {
    0% { transform: scale(1); text-shadow: 0 0 10px var(--theme-color); }
    50% { transform: scale(1.05); text-shadow: 0 0 20px var(--theme-color); }
    100% { transform: scale(1); text-shadow: 0 0 10px var(--theme-color); }
}

.auth-header h1 {
    font-size: 24px;
    font-weight: 300;
    margin-bottom: 10px;
    color: #fff;
    letter-spacing: 2px;
    text-transform: uppercase;
    text-shadow: 0 0 10px rgba(255,255,255,0.2);
}

.auth-header p {
    color: var(--text-muted);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 30px;
}

/* =========================================
   3. INPUTS (SOLID BLACK)
   ========================================= */
.input-group { text-align: left; margin-bottom: 20px; }

.input-group label {
    display: block;
    color: var(--theme-color);
    font-size: 10px;
    margin-bottom: 8px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding-left: 0;
}

.input-field {
    width: 100%;
    padding: 14px;
    background: #000 !important; /* Solid Black */
    border: 1px solid #444 !important;
    border-radius: 8px;
    color: #fff !important;
    font-size: 16px;
    outline: none;
    transition: 0.3s;
}

.input-field:focus {
    border-color: var(--theme-color) !important;
    box-shadow: 0 0 10px rgba(0, 243, 255, 0.1);
}

/* OTP Code Styling */
#input-otp-code {
    letter-spacing: 8px; text-align: center; font-size: 24px; font-weight: 700;
    border-color: var(--theme-color) !important;
}

/* =========================================
   4. BUTTONS (GLOW & OUTLINE)
   ========================================= */
.btn-auth {
    display: flex; align-items: center; justify-content: center;
    width: 100% !important; padding: 16px;
    border-radius: 8px; font-size: 14px; font-weight: 700;
    cursor: pointer; margin-bottom: 12px;
    text-decoration: none; text-transform: uppercase; letter-spacing: 1px;
    transition: all 0.2s; position: relative; overflow: hidden;
}

/* Submit Button (The Glow) */
.btn-submit {
    background: transparent;
    border: 2px solid var(--theme-color);
    color: var(--theme-color);
    box-shadow: 0 0 10px rgba(0,0,0,0.5);
    margin-top: 20px;
}

.btn-submit:hover {
    background: var(--theme-color);
    color: #000;
    box-shadow: var(--theme-glow);
}

/* Social Buttons (Darkened) */
.btn-google {
    background: #111;
    color: #fff;
    border: 1px solid #333 !important;
}
.btn-google:hover { border-color: #fff !important; background: #000; }

.btn-facebook {
    background: #0d1117;
    color: var(--facebook);
    border: 1px solid #1a2a44 !important;
}
.btn-facebook:hover { border-color: var(--facebook) !important; box-shadow: 0 0 10px rgba(24, 119, 242, 0.2); }

.btn-phone {
    background: transparent;
    color: #666;
    border: 1px solid #333;
}
.btn-phone:hover { border-color: var(--theme-color); color: #fff; }

.btn-auth i { margin-right: 12px; font-size: 18px; }

/* =========================================
   5. UTILITIES
   ========================================= */
.divider {
    display: flex; align-items: center; margin: 25px 0;
    color: #444; font-size: 10px; font-weight: 700;
}
.divider::before, .divider::after { content: ""; flex: 1; height: 1px; background: #222; }
.divider span { padding: 0 15px; text-transform: uppercase; letter-spacing: 1px; }

/* Back Button */
.back-btn {
    position: absolute; top: 20px; left: 20px;
    background: transparent; border: none;
    width: 30px; height: 30px;
    display: flex; align-items: center; justify-content: center;
    color: #666; font-size: 14px; cursor: pointer; transition: 0.3s;
}
.back-btn:hover { color: #fff; transform: translateX(-3px); }

/* Links */
.text-link { color: var(--theme-color); text-decoration: none; cursor: pointer; transition: 0.2s; font-weight: bold; }
.text-link:hover { color: #fff; text-shadow: var(--theme-glow); }

.auth-footer { margin-top: 30px; font-size: 11px; color: #555; }
.secure-badge {
    display: inline-flex; align-items: center; margin-top: 25px;
    padding: 6px 12px; background: rgba(0, 243, 255, 0.05); color: var(--theme-color);
    border: 1px solid rgba(0, 243, 255, 0.1); border-radius: 30px;
    font-weight: 600; font-size: 10px; letter-spacing: 1px; text-transform: uppercase;
}
.hidden { display: none !important; }