/**
 * JetWifi360 External Portal - NEW DESIGN
 * 
 * A bold, dark theme with neon accents - completely different aesthetic
 */

/* ============================================
   CSS Variables - Dark Neon Theme
   ============================================ */
:root {
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-card: #1a1a25;
    --bg-elevated: #222230;
    
    --neon-blue: #00d4ff;
    --neon-purple: #b14aed;
    --neon-pink: #ff006e;
    --neon-green: #00ff88;
    --neon-orange: #ff9500;
    
    --text-primary: #ffffff;
    --text-secondary: #a0a0b0;
    --text-muted: #606070;
    
    --gradient-neon: linear-gradient(135deg, #00d4ff 0%, #b14aed 50%, #ff006e 100%);
    --gradient-button: linear-gradient(135deg, #00d4ff 0%, #0099cc 100%);
    --gradient-success: linear-gradient(135deg, #00ff88 0%, #00cc6a 100%);
    --gradient-danger: linear-gradient(135deg, #ff006e 0%, #cc0058 100%);
    
    --glow-blue: 0 0 30px rgba(0, 212, 255, 0.4);
    --glow-purple: 0 0 30px rgba(177, 74, 237, 0.4);
    --glow-green: 0 0 30px rgba(0, 255, 136, 0.4);
    
    --border-radius: 16px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================
   Reset & Base
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Outfit', 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
    line-height: 1.6;
}

/* Animated mesh gradient background */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(ellipse at 20% 20%, rgba(0, 212, 255, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 80%, rgba(177, 74, 237, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 40% 60%, rgba(255, 0, 110, 0.1) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

/* Grid pattern overlay */
body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
    z-index: 0;
}

/* ============================================
   Layout
   ============================================ */
.main-container {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    padding: 20px;
    padding-bottom: 90px;
}

.portal-wrapper {
    max-width: 480px;
    margin: 0 auto;
    min-height: calc(100vh - 130px);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

/* ============================================
   Brand Header
   ============================================ */
.brand-header {
    text-align: center;
    margin-bottom: 30px;
    animation: slideDown 0.6s ease-out;
}

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

.brand-logo {
    width: 80px;
    height: 80px;
    margin: 0 auto 15px;
    background: var(--gradient-neon);
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--glow-blue);
    animation: pulse-glow 3s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% { box-shadow: var(--glow-blue); }
    50% { box-shadow: var(--glow-purple); }
}

.brand-logo i {
    font-size: 2.5rem;
    color: white;
}

.brand-name {
    font-size: 2rem;
    font-weight: 800;
    background: var(--gradient-neon);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.5px;
}

.brand-tagline {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-top: 5px;
}

/* ============================================
   Main Card
   ============================================ */
.portal-card {
    background: var(--bg-card);
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 255, 255, 0.08);
    overflow: hidden;
    animation: slideUp 0.6s ease-out 0.2s both;
}

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

.card-inner {
    padding: 30px 25px;
}

/* ============================================
   Tab Navigation
   ============================================ */
.tab-navigation {
    display: flex;
    background: var(--bg-secondary);
    padding: 6px;
    gap: 6px;
}

.tab-btn {
    flex: 1;
    padding: 14px 10px;
    border: none;
    background: transparent;
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    border-radius: 10px;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.tab-btn i {
    font-size: 1.1rem;
}

.tab-btn:hover {
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.05);
}

.tab-btn.active {
    background: var(--gradient-button);
    color: var(--bg-primary);
    box-shadow: var(--glow-blue);
}

/* ============================================
   Tab Content
   ============================================ */
.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.4s ease;
}

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

/* ============================================
   Form Elements
   ============================================ */
.form-group {
    margin-bottom: 20px;
    position: relative;
}

.form-label {
    display: block;
    color: var(--text-secondary);
    font-size: 0.8rem;
    font-weight: 500;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.input-wrapper {
    position: relative;
}

.input-icon {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 1.2rem;
    transition: var(--transition);
}

.form-input {
    width: 100%;
    padding: 16px 16px 16px 50px;
    background: var(--bg-secondary);
    border: 2px solid transparent;
    border-radius: 12px;
    color: var(--text-primary);
    font-size: 1rem;
    transition: var(--transition);
}

.form-input:focus {
    outline: none;
    border-color: var(--neon-blue);
    background: var(--bg-elevated);
    box-shadow: 0 0 0 4px rgba(0, 212, 255, 0.1);
}

.form-input:focus + .input-icon,
.form-group:focus-within .input-icon {
    color: var(--neon-blue);
}

.form-input::placeholder {
    color: var(--text-muted);
}

.toggle-password {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 5px;
    transition: var(--transition);
}

.toggle-password:hover {
    color: var(--neon-blue);
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    width: 100%;
    padding: 16px 24px;
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary {
    background: var(--gradient-button);
    color: var(--bg-primary);
    box-shadow: var(--glow-blue);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 40px rgba(0, 212, 255, 0.5);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-success {
    background: var(--gradient-success);
    color: var(--bg-primary);
    box-shadow: var(--glow-green);
}

.btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 40px rgba(0, 255, 136, 0.5);
}

.btn-outline {
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.1);
    color: var(--text-secondary);
}

.btn-outline:hover {
    border-color: var(--neon-blue);
    color: var(--neon-blue);
    background: rgba(0, 212, 255, 0.05);
}

/* ============================================
   Notifications
   ============================================ */
.alert {
    padding: 14px 18px;
    border-radius: 12px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.9rem;
    animation: shake 0.5s ease;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    20%, 60% { transform: translateX(-5px); }
    40%, 80% { transform: translateX(5px); }
}

.alert-error {
    background: rgba(255, 0, 110, 0.15);
    border: 1px solid rgba(255, 0, 110, 0.3);
    color: var(--neon-pink);
}

.alert-success {
    background: rgba(0, 255, 136, 0.15);
    border: 1px solid rgba(0, 255, 136, 0.3);
    color: var(--neon-green);
}

.alert i {
    font-size: 1.25rem;
}

/* ============================================
   Voucher Input Special
   ============================================ */
.voucher-input {
    text-align: center;
    font-size: 1.5rem !important;
    letter-spacing: 8px;
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
    text-transform: uppercase;
    padding-left: 16px !important;
}

.voucher-hint {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px;
    background: rgba(0, 212, 255, 0.1);
    border-radius: 10px;
    margin-bottom: 20px;
    color: var(--neon-blue);
    font-size: 0.85rem;
}

/* ============================================
   Packages Grid
   ============================================ */
.packages-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-bottom: 20px;
}

.package-card {
    background: var(--bg-secondary);
    border: 2px solid transparent;
    border-radius: 14px;
    padding: 18px 12px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.package-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-neon);
    opacity: 0;
    transition: var(--transition);
}

.package-card:hover {
    border-color: rgba(0, 212, 255, 0.3);
    transform: translateY(-3px);
}

.package-card:hover::before {
    opacity: 1;
}

.package-card.selected {
    border-color: var(--neon-blue);
    background: rgba(0, 212, 255, 0.08);
}

.package-card.selected::before {
    opacity: 1;
}

.package-name {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.package-price {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--neon-blue);
    margin-bottom: 5px;
}

.package-price .currency {
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--text-muted);
}

.package-duration {
    font-size: 0.8rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

.package-select-btn {
    display: none;
}

/* Selected Package Display */
.selected-package {
    background: var(--bg-secondary);
    border-radius: 14px;
    padding: 20px;
    margin-bottom: 20px;
    border: 1px solid rgba(0, 255, 136, 0.3);
}

.selected-package-label {
    font-size: 0.7rem;
    color: var(--neon-green);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.selected-package-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 5px;
}

.selected-package-price {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--neon-green);
}

/* ============================================
   Loading States
   ============================================ */
.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--bg-elevated);
    border-top-color: var(--neon-blue);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 30px auto;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.loading-text {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ============================================
   Help Section
   ============================================ */
.help-section {
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    text-align: center;
}

.help-text {
    color: var(--text-muted);
    font-size: 0.85rem;
}

.help-text a {
    color: var(--neon-blue);
    text-decoration: none;
    font-weight: 500;
}

.help-text a:hover {
    text-decoration: underline;
}

/* ============================================
   Bottom Navigation
   ============================================ */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bg-card);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 10px 20px;
    display: flex;
    justify-content: space-around;
    z-index: 100;
}

.nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: var(--text-muted);
    font-size: 0.7rem;
    padding: 8px 16px;
    border-radius: 12px;
    transition: var(--transition);
}

.nav-item i {
    font-size: 1.4rem;
    margin-bottom: 4px;
}

.nav-item:hover {
    color: var(--text-secondary);
}

.nav-item.active {
    color: var(--neon-blue);
    background: rgba(0, 212, 255, 0.1);
}

/* ============================================
   Status Page Specific
   ============================================ */
.status-card {
    text-align: center;
}

.status-icon {
    width: 100px;
    height: 100px;
    background: var(--gradient-success);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    box-shadow: var(--glow-green);
    animation: pulse-scale 2s ease-in-out infinite;
}

@keyframes pulse-scale {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.status-icon i {
    font-size: 3rem;
    color: var(--bg-primary);
}

.status-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 5px;
}

.status-subtitle {
    color: var(--text-secondary);
    margin-bottom: 25px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-bottom: 25px;
}

.stat-box {
    background: var(--bg-secondary);
    padding: 18px 12px;
    border-radius: 14px;
}

.stat-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 5px;
}

.stat-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--neon-blue);
    font-family: 'JetBrains Mono', monospace;
}

.btn-danger {
    background: var(--gradient-danger);
    color: white;
}

.btn-danger:hover {
    box-shadow: 0 0 40px rgba(255, 0, 110, 0.4);
}

/* ============================================
   Success Page Specific
   ============================================ */
.credentials-box {
    background: var(--bg-secondary);
    border: 1px solid rgba(0, 255, 136, 0.3);
    border-radius: 14px;
    padding: 25px 20px;
    margin: 25px 0;
}

.credential-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.credential-row:last-child {
    border-bottom: none;
}

.credential-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

.credential-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--neon-green);
    font-family: 'JetBrains Mono', monospace;
    letter-spacing: 2px;
}

.screenshot-reminder {
    background: rgba(255, 149, 0, 0.15);
    border: 1px solid rgba(255, 149, 0, 0.3);
    border-radius: 12px;
    padding: 15px;
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 20px 0;
}

.screenshot-reminder i {
    font-size: 1.5rem;
    color: var(--neon-orange);
}

.screenshot-reminder p {
    font-size: 0.85rem;
    color: var(--neon-orange);
    margin: 0;
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 480px) {
    .main-container {
        padding: 15px;
    }
    
    .card-inner {
        padding: 25px 20px;
    }
    
    .brand-name {
        font-size: 1.75rem;
    }
    
    .tab-btn {
        padding: 12px 8px;
        font-size: 0.75rem;
    }
    
    .tab-btn span {
        display: none;
    }
    
    .packages-grid {
        grid-template-columns: 1fr;
    }
    
    .package-price {
        font-size: 1.5rem;
    }
    
    .nav-item span {
        display: none;
    }
    
    .nav-item i {
        font-size: 1.5rem;
        margin-bottom: 0;
    }
}

/* ============================================
   Animations
   ============================================ */
.animate-in {
    animation: slideUp 0.5s ease-out both;
}

.animate-in:nth-child(1) { animation-delay: 0.1s; }
.animate-in:nth-child(2) { animation-delay: 0.2s; }
.animate-in:nth-child(3) { animation-delay: 0.3s; }
.animate-in:nth-child(4) { animation-delay: 0.4s; }

/* Neon border animation */
@keyframes neon-border {
    0%, 100% { border-color: var(--neon-blue); }
    33% { border-color: var(--neon-purple); }
    66% { border-color: var(--neon-pink); }
}

.neon-border {
    animation: neon-border 4s ease infinite;
}