/* =====================================================================
   🎨 PREMIUM MODERN CSS STYLING - SCHOOL CLUB REGISTRATION APP (GREEN THEME)
   ===================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Sarabun:wght@200;300;400;500;600;700;800&display=swap');

:root {
    /* 🌿 Color Palette - Harmonic HSL Greens & Dark Glassmorphism */
    --bg-primary: #07170f;
    --bg-secondary: #0d251a;
    --bg-card: rgba(18, 48, 35, 0.65);
    --bg-card-hover: rgba(24, 61, 45, 0.85);
    --bg-glass-solid: rgba(11, 31, 22, 0.95);
    
    --text-primary: #f1f7f4;
    --text-secondary: #a9c6b8;
    --text-muted: #6b8f7d;
    
    --accent-emerald: #10b981;
    --accent-mint: #34d399;
    --accent-dark-green: #065f46;
    --accent-glow: rgba(16, 185, 129, 0.35);
    
    --status-success: #10b981;
    --status-warning: #f59e0b;
    --status-danger: #ef4444;
    --status-pending: #38bdf8;
    
    /* 📐 Layout Details */
    --font-primary: 'Inter', 'Sarabun', sans-serif;
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 24px;
    --border-radius-xl: 32px;
    
    --border-glass: 1px solid rgba(16, 185, 129, 0.15);
    --border-glass-light: 1px solid rgba(16, 185, 129, 0.08);
    --border-active: 1px solid rgba(52, 211, 153, 0.5);
    
    --shadow-soft: 0 8px 32px 0 rgba(0, 0, 0, 0.4);
    --shadow-glow: 0 0 20px rgba(16, 185, 129, 0.25);
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* 🌀 Global Resets & Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: var(--font-primary);
}

body {
    background-color: var(--bg-primary);
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(16, 185, 129, 0.08) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(52, 211, 153, 0.06) 0%, transparent 45%);
    background-attachment: fixed;
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.6;
    overflow-x: hidden;
}

/* 🧪 Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
    background: var(--accent-dark-green);
    border-radius: 5px;
    border: 2px solid var(--bg-primary);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--accent-emerald);
}

/* 🛸 Glassmorphism Container Utility */
.glass-container {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: var(--border-glass);
    border-radius: var(--border-md);
    box-shadow: var(--shadow-soft);
}

/* 🧭 Header & Navbar */
header {
    position: sticky;
    top: 0;
    z-index: 100;
    width: 100%;
    border-bottom: var(--border-glass-light);
    background: rgba(7, 23, 15, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, var(--accent-mint) 0%, var(--accent-dark-green) 100%);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-glow);
    font-size: 1.4rem;
    font-weight: bold;
    color: var(--bg-primary);
    overflow: hidden; /* ป้องกันรูปภาพล้นขอบโค้ง */
}

.logo-icon img,
.logo-preview-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: inherit;
    display: block;
}

.logo-text h1 {
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    background: linear-gradient(to right, var(--text-primary), var(--accent-mint));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.logo-text span {
    font-size: 0.8rem;
    color: var(--text-secondary);
    display: block;
}

nav {
    display: flex;
    gap: 8px;
}

.nav-btn {
    background: transparent;
    border: none;
    outline: none;
    color: var(--text-secondary);
    padding: 8px 18px;
    border-radius: var(--border-radius-sm);
    font-weight: 500;
    font-size: 0.95rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition-smooth);
}

.nav-btn:hover {
    color: var(--text-primary);
    background: rgba(16, 185, 129, 0.08);
}

.nav-btn.active {
    color: var(--bg-primary);
    background: var(--accent-mint);
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(52, 211, 153, 0.3);
}

/* 🎬 Hero Banner Section */
.hero-section {
    max-width: 1400px;
    margin: 2rem auto 0 auto;
    padding: 0 2rem;
}

.hero-banner {
    padding: 2.5rem 3rem;
    border-radius: var(--border-radius-lg);
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 2.5rem;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-banner::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.15) 0%, transparent 60%);
    pointer-events: none;
}

.hero-left {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    position: relative;
    z-index: 2;
}

.hero-content {
    max-width: 800px;
    position: relative;
    z-index: 2;
}

/* Identity panel on the right side of hero */
.hero-identity-panel {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.identity-card {
    background: rgba(7, 23, 15, 0.55);
    border: 1px solid rgba(52, 211, 153, 0.25);
    border-radius: 14px;
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 10px;
    backdrop-filter: blur(12px);
    box-shadow: 0 8px 32px rgba(0,0,0,0.25);
    overflow: hidden;
    box-sizing: border-box;
}

.identity-card input,
.identity-card select,
.identity-card button {
    box-sizing: border-box;
    min-width: 0;
}

.identity-card div {
    min-width: 0;
}

.identity-card-header {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--accent-mint);
    font-size: 0.95rem;
    font-weight: 700;
    padding-bottom: 8px;
    border-bottom: 1px solid rgba(52, 211, 153, 0.15);
}

.identity-divider {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-secondary);
    font-size: 0.8rem;
}

.identity-divider::before,
.identity-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: rgba(52, 211, 153, 0.15);
}

/* Responsive: stack on small screens */
@media (max-width: 900px) {
    .hero-banner {
        grid-template-columns: minmax(0, 1fr);
    }
    .hero-identity-panel {
        order: -1;
        min-width: 0;
    }
    .hero-left {
        min-width: 0;
    }
}

/* 📱 Mobile phone: shrink padding & typography so content fits without overflow */
@media (max-width: 600px) {
    .hero-section {
        margin-top: 1rem;
        padding: 0 0.75rem;
    }
    .hero-banner {
        padding: 1.25rem 1rem;
        gap: 1.25rem;
        border-radius: var(--border-radius-md, 14px);
    }
    .hero-banner::after {
        width: 320px;
        height: 320px;
        right: -30%;
    }
    .hero-left {
        gap: 1rem;
    }
    .hero-content h2 {
        font-size: 1.45rem;
        line-height: 1.3;
    }
    .hero-content p {
        font-size: 0.92rem;
    }
    .semester-badge {
        font-size: 0.72rem;
        padding: 4px 10px;
        margin-bottom: 8px;
    }
    .system-status-panel {
        padding-top: 1rem;
        gap: 0.75rem;
    }
    .identity-card {
        padding: 1rem;
        max-width: 100%;
    }
    .identity-card-header {
        font-size: 0.88rem;
    }
    .identity-card input {
        font-size: 0.95rem !important;
        padding: 9px 10px !important;
    }
    .identity-card button {
        font-size: 0.9rem !important;
    }
}

.semester-badge {
    background: rgba(16, 185, 129, 0.12);
    border: var(--border-glass-light);
    color: var(--accent-mint);
    padding: 6px 14px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 12px;
}

.hero-content h2 {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.25;
    margin-bottom: 12px;
}

.hero-content p {
    color: var(--text-secondary);
    font-size: 1.05rem;
}

.system-status-panel {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(16, 185, 129, 0.1);
    position: relative;
    z-index: 2;
}

.status-badge {
    padding: 8px 16px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.status-badge.open {
    background: rgba(16, 185, 129, 0.15);
    color: var(--accent-mint);
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.status-badge.closed {
    background: rgba(239, 68, 68, 0.15);
    color: var(--status-danger);
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.status-badge.pending-time {
    background: rgba(245, 158, 11, 0.15);
    color: var(--status-warning);
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.pulse-dot {
    width: 10px;
    height: 10px;
    background-color: currentColor;
    border-radius: 50%;
    animation: pulse 1.6s infinite;
}

@keyframes pulse {
    0% { transform: scale(0.9); opacity: 0.6; }
    50% { transform: scale(1.2); opacity: 1; box-shadow: 0 0 10px currentColor; }
    100% { transform: scale(0.9); opacity: 0.6; }
}

.countdown-box {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.countdown-timer {
    color: var(--accent-mint);
    font-family: monospace;
    font-size: 1.3rem;
    font-weight: 700;
    background: rgba(7, 23, 15, 0.6);
    padding: 4px 12px;
    border-radius: 8px;
    border: var(--border-glass-light);
    letter-spacing: 0.5px;
}

/* 🔍 Search and Filters Section */
.search-filter-section {
    max-width: 1400px;
    margin: 2rem auto;
    padding: 0 2rem;
}

.search-bar-container {
    padding: 1.5rem;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 1.25rem;
    align-items: start;
}

.search-bar-container > .toggle-group {
    grid-column: 1 / -1;
    margin-top: 0;
    justify-content: flex-end;
}

@media (max-width: 900px) {
    .search-bar-container {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 600px) {
    .search-bar-container {
        grid-template-columns: 1fr;
    }
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    position: relative;
}

.input-group label {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Grade checkbox grid — overrides .input-group defaults */
.grade-checkbox-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
    margin-top: 4px;
}

.grade-check {
    display: flex !important;
    align-items: center;
    gap: 8px;
    text-transform: none !important;
    font-size: 0.9rem !important;
    font-weight: 500 !important;
    letter-spacing: 0 !important;
    color: var(--text-secondary) !important;
    cursor: pointer;
    padding: 6px 10px;
    border-radius: 6px;
    border: 1px solid rgba(16, 185, 129, 0.1);
    background: rgba(7, 23, 15, 0.4);
    transition: all 0.15s ease;
}

.grade-check:hover {
    background: rgba(16, 185, 129, 0.08);
    border-color: rgba(16, 185, 129, 0.25);
}

.grade-check input[type="checkbox"] {
    width: auto !important;
    padding: 0 !important;
    margin: 0;
    accent-color: var(--accent-mint);
    cursor: pointer;
}

.input-group input, 
.input-group select {
    width: 100%;
    height: 48px;
    box-sizing: border-box;
    background: rgba(7, 23, 15, 0.7);
    border: var(--border-glass);
    color: var(--text-primary);
    padding: 12px 16px;
    border-radius: var(--border-radius-sm);
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition-smooth);
}

.input-group input:focus, 
.input-group select:focus {
    border: var(--border-active);
    box-shadow: 0 0 10px rgba(52, 211, 153, 0.15);
    background: rgba(7, 23, 15, 0.9);
}

.toggle-group {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    user-select: none;
    margin-top: 20px;
    height: 46px;
}

.toggle-switch {
    width: 44px;
    height: 24px;
    background: rgba(7, 23, 15, 0.7);
    border: var(--border-glass);
    border-radius: 50px;
    position: relative;
    transition: var(--transition-smooth);
}

.toggle-switch::after {
    content: '';
    position: absolute;
    top: 3px;
    left: 4px;
    width: 16px;
    height: 16px;
    background: var(--text-secondary);
    border-radius: 50%;
    transition: var(--transition-smooth);
}

input[type="checkbox"]:checked + .toggle-switch {
    background: var(--accent-dark-green);
    border-color: var(--accent-mint);
}

input[type="checkbox"]:checked + .toggle-switch::after {
    left: 22px;
    background: var(--accent-mint);
}

/* 🏫 Clubs Grid & Club Card */
.clubs-section {
    max-width: 1400px;
    margin: 0 auto 4rem auto;
    padding: 0 2rem;
}

.grid-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.grid-title span {
    color: var(--accent-mint);
    background: rgba(16, 185, 129, 0.12);
    padding: 2px 10px;
    font-size: 0.9rem;
    border-radius: 50px;
}

.clubs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.75rem;
}

.club-card {
    display: flex;
    flex-direction: column;
    padding: 1.75rem;
    height: 100%;
    position: relative;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.club-card:hover {
    transform: translateY(-6px);
    background: var(--bg-card-hover);
    border-color: rgba(52, 211, 153, 0.35);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5), 0 0 15px rgba(16, 185, 129, 0.15);
}

.club-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 1rem;
}

.grade-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.grade-badge {
    font-size: 0.72rem;
    font-weight: 600;
    background: rgba(7, 23, 15, 0.6);
    border: var(--border-glass-light);
    color: var(--accent-mint);
    padding: 3px 8px;
    border-radius: 4px;
}

.club-name {
    font-size: 1.2rem;
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.club-info-line {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-secondary);
    font-size: 0.88rem;
    margin-bottom: 8px;
}

.club-info-line i {
    width: 16px;
    color: var(--accent-mint);
    text-align: center;
}

.club-description {
    color: var(--text-muted);
    font-size: 0.88rem;
    line-height: 1.5;
    margin: 1rem 0;
    flex-grow: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* 📊 Seat Progress Bar */
.seat-progress-container {
    margin-bottom: 1.5rem;
}

.seat-label {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    margin-bottom: 6px;
}

.seat-label .numbers {
    font-weight: bold;
}

.seat-label .percent {
    color: var(--text-muted);
}

.progress-bar-bg {
    width: 100%;
    height: 8px;
    background: rgba(7, 23, 15, 0.8);
    border-radius: 10px;
    overflow: hidden;
    border: var(--border-glass-light);
}

.progress-bar-fill {
    height: 100%;
    width: 0%;
    border-radius: 10px;
    background: linear-gradient(to right, var(--accent-dark-green), var(--accent-mint));
    transition: width 0.8s ease-out;
}

/* Dynamic colors based on fullness */
.progress-bar-fill.normal {
    background: linear-gradient(to right, #047857, #10b981);
}
.progress-bar-fill.warning {
    background: linear-gradient(to right, #b45309, #f59e0b);
}
.progress-bar-fill.danger {
    background: linear-gradient(to right, #b91c1c, #ef4444);
}

.club-footer {
    padding-top: 1rem;
    border-top: 1px solid rgba(16, 185, 129, 0.08);
}

.register-btn {
    width: 100%;
    padding: 10px 16px;
    border-radius: var(--border-radius-sm);
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    border: none;
    outline: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: var(--transition-smooth);
}

.register-btn.active {
    background: linear-gradient(135deg, var(--accent-mint) 0%, var(--accent-emerald) 100%);
    color: var(--bg-primary);
    box-shadow: 0 4px 15px rgba(52, 211, 153, 0.2);
}

.register-btn.active:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(52, 211, 153, 0.35);
}

.register-btn.full {
    background: rgba(239, 68, 68, 0.1);
    color: var(--status-danger);
    border: 1px solid rgba(239, 68, 68, 0.2);
    cursor: not-allowed;
}

.register-btn.closed {
    background: rgba(24, 61, 45, 0.3);
    color: var(--text-muted);
    border: 1px solid rgba(16, 185, 129, 0.05);
    cursor: not-allowed;
}

/* 📋 Modal Layer - Application Form */
/* 📋 Modal Layer - Application Form */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(7, 20, 14, 0.82);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem 1rem;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-smooth);
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-card {
    width: 100%;
    max-width: 550px;
    max-height: calc(100vh - 3rem);
    overflow-y: auto;
    padding: 2.25rem;
    border-radius: var(--border-radius-lg);
    position: relative;
    transform: scale(0.93) translateY(10px);
    transition: var(--transition-smooth);
    box-sizing: border-box;
    scrollbar-width: thin;
    scrollbar-color: rgba(52, 211, 153, 0.2) rgba(7, 23, 15, 0.3);
}

.modal-overlay.active .modal-card {
    transform: scale(1) translateY(0);
}

/* Custom Scrollbar for Modal Card */
.modal-card::-webkit-scrollbar {
    width: 6px;
}
.modal-card::-webkit-scrollbar-track {
    background: rgba(7, 23, 15, 0.3);
    border-radius: 10px;
}
.modal-card::-webkit-scrollbar-thumb {
    background: rgba(52, 211, 153, 0.25);
    border-radius: 10px;
}
.modal-card::-webkit-scrollbar-thumb:hover {
    background: rgba(52, 211, 153, 0.45);
}

@media (max-width: 576px) {
    .modal-card {
        padding: 1.75rem 1.25rem;
        max-height: calc(100vh - 1.5rem);
    }
}

.modal-close {
    position: absolute;
    top: 18px;
    right: 18px;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: rgba(7, 23, 15, 0.5);
    border: var(--border-glass-light);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.95rem;
    transition: var(--transition-smooth);
    z-index: 10;
}

.modal-close:hover {
    background: var(--status-danger);
    color: var(--text-primary);
    transform: rotate(90deg);
    border-color: var(--status-danger);
    box-shadow: 0 0 12px rgba(239, 68, 68, 0.4);
}

.modal-title {
    font-size: 1.45rem;
    font-weight: 800;
    margin-bottom: 6px;
    color: var(--text-primary);
    letter-spacing: 0.5px;
}

.modal-subtitle {
    font-size: 0.88rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.4;
}

/* Beautiful Interactive Club Info Box inside Modal */
.modal-club-details {
    padding: 1.25rem;
    background: rgba(16, 185, 129, 0.04);
    border-radius: 12px;
    border: 1px solid rgba(16, 185, 129, 0.15);
    border-left: 4px solid var(--accent-mint);
    margin-bottom: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 12px;
    transition: var(--transition-smooth);
}

.modal-club-details:hover {
    border-color: rgba(52, 211, 153, 0.3);
    background: rgba(16, 185, 129, 0.06);
}

.modal-club-details #modal-club-name {
    font-size: 1.15rem !important;
    font-weight: 700 !important;
    color: var(--accent-mint);
    display: flex;
    align-items: center;
    gap: 8px;
}

.modal-club-details #modal-club-name::before {
    content: '\f549'; /* fa-school */
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    font-size: 1rem;
    opacity: 0.8;
}

.modal-club-details div:last-child {
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 0.85rem !important;
    color: var(--text-secondary) !important;
    margin-top: 2px;
}

.modal-club-details div:last-child span {
    background: rgba(7, 23, 15, 0.6);
    border: var(--border-glass-light);
    padding: 8px 12px;
    border-radius: 8px;
    display: flex;
    align-items: flex-start;
    gap: 8px;
    white-space: normal;
    overflow-wrap: anywhere;
    word-break: break-word;
    line-height: 1.4;
    min-width: 0;
    width: 100%;
}

.modal-club-details div:last-child span i {
    flex-shrink: 0;
    margin-top: 3px;
}

.modal-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

/* 🟢 Smart Student ID Verification Section */
.id-verification-row {
    display: flex;
    gap: 10px;
    align-items: flex-end;
    width: 100%;
}

.id-verification-row .input-group {
    flex: 1;
}

.verify-id-btn {
    background: linear-gradient(135deg, var(--accent-dark-green) 0%, rgba(16, 185, 129, 0.2) 100%);
    border: 1px solid rgba(52, 211, 153, 0.4);
    color: var(--accent-mint);
    padding: 0 18px;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition-smooth);
    height: 48px;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    white-space: nowrap;
}

.verify-id-btn:hover {
    background: var(--accent-mint);
    color: var(--bg-primary);
    box-shadow: var(--shadow-glow);
    border-color: var(--accent-mint);
}

.bypass-verification-container {
    display: flex;
    justify-content: flex-end;
    margin-top: -6px;
    margin-bottom: 4px;
}

.bypass-verification-container a {
    color: var(--accent-mint);
    font-size: 0.82rem;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition-smooth);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: rgba(52, 211, 153, 0.05);
    border-radius: 20px;
    border: 1px solid rgba(52, 211, 153, 0.1);
}

.bypass-verification-container a:hover {
    background: rgba(52, 211, 153, 0.12);
    border-color: rgba(52, 211, 153, 0.3);
    box-shadow: 0 0 10px rgba(52, 211, 153, 0.1);
    transform: translateY(-1px);
}

/* Smart Info Banner */
.verification-alert {
    padding: 14px 16px;
    border-radius: 10px;
    font-size: 0.88rem;
    line-height: 1.5;
    display: none;
    animation: fadeIn 0.4s ease-out;
}

.verification-alert.verified {
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(16, 185, 129, 0.08);
    color: var(--accent-mint);
    border: 1px solid rgba(16, 185, 129, 0.2);
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.05);
}

.verification-alert.pending {
    display: flex;
    flex-direction: column;
    gap: 6px;
    background: rgba(56, 189, 248, 0.08);
    color: #e0f2fe;
    border: 1px solid rgba(56, 189, 248, 0.2);
}

.verification-alert.error {
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(239, 68, 68, 0.08);
    color: #fca5a5;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.manual-entry-area {
    display: none;
    flex-direction: column;
    gap: 1.25rem;
    animation: slideDown 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-top: 1px dashed rgba(16, 185, 129, 0.15);
    padding-top: 1.25rem;
    margin-top: 0.5rem;
}

.manual-entry-area.active {
    display: flex;
}

.form-name-grid {
    display: grid;
    grid-template-columns: 120px 1fr 1fr;
    gap: 1rem;
}

@media (max-width: 576px) {
    .form-name-grid {
        grid-template-columns: 1fr;
        gap: 0.85rem;
    }
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-5px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes slideDown {
    from { opacity: 0; max-height: 0; transform: scaleY(0.9); transform-origin: top; }
    to { opacity: 1; max-height: 500px; transform: scaleY(1); }
}

/* Loader / Spinner */
.spinner {
    border: 3px solid rgba(16, 185, 129, 0.1);
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border-left-color: var(--accent-mint);
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* 🎟️ Ticket View (Success screen) */
.ticket-container {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.success-icon {
    width: 64px;
    height: 64px;
    background: rgba(16, 185, 129, 0.15);
    color: var(--accent-mint);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 0 25px rgba(16, 185, 129, 0.3);
}

.success-ticket {
    background: rgba(13, 37, 26, 0.7);
    border: var(--border-glass);
    border-radius: 16px;
    width: 100%;
    padding: 1.75rem 2rem;
    position: relative;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
    overflow: hidden;
}

/* Beautiful custom ticket divider with left/right circular punch-holes */
.ticket-divider {
    display: flex;
    align-items: center;
    position: relative;
    margin: 1.25rem -2rem; /* Matches the padding of the ticket to touch the borders */
    height: 24px;
}

.ticket-divider .divider-line {
    flex: 1;
    border-top: 2px dashed rgba(52, 211, 153, 0.2);
    margin: 0 16px;
}

.ticket-divider .cutout {
    width: 16px;
    height: 24px;
    background: rgb(7, 20, 14); /* Matches overlay background for transparency illusion */
    position: absolute;
    border: var(--border-glass);
    z-index: 2;
}

.ticket-divider .cutout.left {
    left: -1px;
    border-radius: 0 12px 12px 0;
    border-left: none;
}

.ticket-divider .cutout.right {
    right: -1px;
    border-radius: 12px 0 0 12px;
    border-right: none;
}

.ticket-header {
    padding-bottom: 0.5rem;
    text-align: center;
}

.ticket-header h3 {
    font-size: 1.35rem;
    color: var(--accent-mint);
    font-weight: 700;
    margin-top: 6px;
    letter-spacing: 0.5px;
    text-shadow: 0 2px 10px rgba(52, 211, 153, 0.15);
}

.ticket-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem 1rem;
    text-align: left;
}

.ticket-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.ticket-field.full-width {
    grid-column: span 2;
    background: rgba(16, 185, 129, 0.04);
    border: 1px solid rgba(16, 185, 129, 0.12);
    border-radius: 10px;
    padding: 10px 14px;
    margin-top: 4px;
}

.ticket-field .label {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.ticket-field .val {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.ticket-status-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    width: fit-content;
}

.ticket-status-badge.verified {
    background: rgba(16, 185, 129, 0.12);
    color: var(--accent-mint);
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.ticket-status-badge.pending {
    background: rgba(56, 189, 248, 0.12);
    color: var(--status-pending);
    border: 1px solid rgba(56, 189, 248, 0.3);
}

/* 🔍 Registrations Search Section */
.search-reg-section {
    max-width: 1400px;
    margin: 2rem auto;
    padding: 0 2rem;
}

.registrations-card {
    padding: 2.25rem;
    border-radius: var(--border-radius-lg);
}

.registrations-search-bar {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.registrations-search-bar input {
    flex-grow: 1;
    background: rgba(7, 23, 15, 0.6);
    border: var(--border-glass);
    color: var(--text-primary);
    padding: 12px 18px;
    border-radius: var(--border-radius-sm);
    font-size: 1rem;
    outline: none;
}

.registrations-search-bar input:focus {
    border: var(--border-active);
}

.search-results-table-container {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: var(--border-radius-sm);
    border: var(--border-glass-light);
    max-width: 100%;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.85rem;
    table-layout: auto;
}

.data-table th {
    background: rgba(7, 23, 15, 0.8);
    color: var(--accent-mint);
    padding: 10px 12px;
    font-weight: 600;
    border-bottom: 1px solid rgba(16, 185, 129, 0.2);
    white-space: nowrap;
}

.data-table td {
    padding: 10px 12px;
    border-bottom: 1px solid rgba(16, 185, 129, 0.08);
    color: var(--text-primary);
    word-break: break-word;
    max-width: 280px;
}

.data-table tbody tr {
    transition: var(--transition-smooth);
}

.data-table tbody tr:hover {
    background: rgba(16, 185, 129, 0.04);
}

/* ⚙️ Admin Settings & Control Center */
.admin-section {
    max-width: 1400px;
    margin: 2rem auto;
    padding: 0 2rem;
    overflow: hidden;
}

.admin-sub-view {
    max-width: 100%;
    overflow: hidden;
}

.admin-login-card {
    max-width: 450px;
    margin: 6rem auto;
    padding: 2.5rem;
    border-radius: var(--border-radius-lg);
    text-align: center;
}

.admin-login-card h3 {
    font-size: 1.5rem;
    margin-bottom: 12px;
}

.admin-login-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 2rem;
}

.admin-dashboard-container {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: 2.5rem;
}

@media (max-width: 900px) {
    .admin-dashboard-container {
        grid-template-columns: 1fr;
    }
}

.admin-sidebar {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.admin-tab-btn {
    background: transparent;
    border: none;
    outline: none;
    color: var(--text-secondary);
    padding: 12px 18px;
    border-radius: var(--border-radius-sm);
    text-align: left;
    cursor: pointer;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: var(--transition-smooth);
}

.admin-tab-btn:hover {
    background: rgba(16, 185, 129, 0.06);
    color: var(--text-primary);
}

.admin-tab-btn.active {
    background: rgba(16, 185, 129, 0.12);
    color: var(--accent-mint);
    border-left: 4px solid var(--accent-mint);
    font-weight: 600;
}

.admin-content-card {
    padding: 2.25rem;
    border-radius: var(--border-radius-lg);
    min-width: 0;
    overflow: hidden;
}

@media (max-width: 768px) {
    .admin-content-card {
        padding: 1rem;
    }
}

.admin-content-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

@media (max-width: 768px) {
    .admin-content-header {
        flex-direction: column;
        align-items: stretch;
    }
    .admin-content-header > div:last-child {
        flex-wrap: wrap;
    }
}

.admin-content-header h3 {
    font-size: 1.25rem;
    font-weight: 700;
    word-break: break-word;
}

/* Overview stats grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.25rem;
    margin-bottom: 2rem;
}

.registration-report-toolbar {
    display: grid;
    grid-template-columns: minmax(180px, 1fr) minmax(180px, 1fr) auto;
    gap: 12px;
    align-items: end;
    padding: 14px;
    margin: 0 0 14px;
    background: rgba(7, 23, 15, 0.45);
    border: var(--border-glass-light);
    border-radius: var(--border-radius-sm);
}

.registration-report-toolbar .input-group {
    margin: 0;
}

.registration-report-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.registration-report-status {
    min-height: 20px;
    color: var(--text-muted);
    font-size: 0.82rem;
    margin-bottom: 8px;
}

.registration-report-preview {
    margin-bottom: 1.5rem;
}

.registration-report-preview .report-summary-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 10px;
    margin-bottom: 12px;
}

.registration-report-preview .report-summary-card {
    padding: 12px;
    background: rgba(7, 23, 15, 0.42);
    border: var(--border-glass-light);
    border-radius: var(--border-radius-sm);
}

.registration-report-preview .report-summary-card strong {
    display: block;
    color: var(--accent-mint);
    font-size: 1.35rem;
}

.registration-report-preview .report-summary-card span {
    color: var(--text-muted);
    font-size: 0.76rem;
}

.student-history-action .history-action-button {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.registration-history-modal-card {
    width: min(980px, calc(100vw - 2rem));
    max-width: 980px;
}

.registration-history-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: var(--text-secondary);
    padding: 2rem 0;
}

.registration-history-empty {
    text-align: center;
    color: var(--text-muted);
    padding: 2rem 0;
}

.registration-history-empty i {
    display: block;
    font-size: 2rem;
    margin-bottom: 8px;
    color: var(--accent-mint);
}

.registration-history-term {
    margin-top: 1.25rem;
}

.registration-history-term:first-child {
    margin-top: 0;
}

.registration-history-term h4 {
    color: var(--accent-mint);
    margin: 0 0 8px;
}

.registration-history-term h4 span {
    color: var(--text-muted);
    font-size: 0.78rem;
    font-weight: 400;
}

.demo-data-tools-card {
    margin-top: 1.5rem;
    border: 1px solid rgba(251, 191, 36, 0.3);
    background: rgba(40, 28, 0, 0.28);
}

.demo-data-tools-card h3 {
    margin-bottom: 0.5rem;
    color: #fbbf24;
}

.demo-data-tools-card p {
    color: var(--text-secondary);
    font-size: 0.88rem;
    line-height: 1.55;
    margin: 0 0 1rem;
}

.demo-data-tools-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .registration-report-toolbar {
        grid-template-columns: 1fr;
    }

    .registration-report-actions {
        justify-content: stretch;
    }

    .registration-report-actions button {
        flex: 1 1 100%;
    }
}

.stat-card {
    padding: 1.25rem;
    background: rgba(7, 23, 15, 0.5);
    border: var(--border-glass-light);
    border-radius: var(--border-radius-sm);
    text-align: center;
}

.stat-card .val {
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent-mint);
}

.stat-card .lbl {
    font-size: 0.82rem;
    color: var(--text-muted);
    font-weight: 600;
}

/* Action buttons */
.btn-primary {
    background: var(--accent-mint);
    color: var(--bg-primary);
    border: none;
    outline: none;
    padding: 10px 20px;
    border-radius: var(--border-radius-sm);
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition-smooth);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(52, 211, 153, 0.3);
}

.btn-secondary {
    background: transparent;
    border: 1px solid var(--border-glass);
    color: var(--text-secondary);
    padding: 10px 20px;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition-smooth);
}

.btn-secondary:hover {
    background: rgba(16, 185, 129, 0.08);
    color: var(--text-primary);
}

.btn-danger-outline {
    background: transparent;
    border: 1px solid var(--status-danger);
    color: #f87171;
    padding: 8px 14px;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition-smooth);
}

.btn-danger-outline:hover {
    background: var(--status-danger);
    color: var(--text-primary);
}

.btn-danger {
    background: var(--status-danger);
    color: #fff;
    border: none;
    outline: none;
    padding: 10px 20px;
    border-radius: var(--border-radius-sm);
    font-weight: 700;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition-smooth);
}

.btn-danger:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(239, 68, 68, 0.35);
    filter: brightness(1.08);
}

.btn-danger:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.btn-small-success {
    background: var(--accent-dark-green);
    border: 1px solid var(--accent-mint);
    color: var(--accent-mint);
    padding: 6px 12px;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition-smooth);
}

.btn-small-success:hover {
    background: var(--accent-mint);
    color: var(--bg-primary);
}

.btn-small-danger {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.4);
    color: #fca5a5;
    padding: 6px 12px;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition-smooth);
}

.btn-small-danger:hover {
    background: var(--status-danger);
    color: var(--text-primary);
}

/* File Importer layout */
.file-dropzone {
    border: 2px dashed rgba(16, 185, 129, 0.3);
    border-radius: var(--border-radius-md);
    background: rgba(7, 23, 15, 0.4);
    padding: 3rem;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.file-dropzone:hover {
    border-color: var(--accent-mint);
    background: rgba(16, 185, 129, 0.08);
}

.file-dropzone i {
    font-size: 2.5rem;
    color: var(--accent-mint);
}

.file-dropzone input {
    display: none;
}

/* 📊 Notification / Toast */
.toast-notification {
    position: fixed;
    bottom: 30px;
    right: 30px;
    padding: 16px 24px;
    border-radius: var(--border-radius-sm);
    background: var(--bg-glass-solid);
    border: var(--border-glass);
    box-shadow: var(--shadow-soft);
    color: var(--text-primary);
    z-index: 2000;
    display: flex;
    align-items: center;
    gap: 12px;
    transform: translateY(150%);
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.toast-notification.active {
    transform: translateY(0);
}

.toast-notification.success {
    border-left: 5px solid var(--status-success);
}

.toast-notification.error {
    border-left: 5px solid var(--status-danger);
}

.toast-notification.info {
    border-left: 5px solid var(--status-pending);
}

.toast-notification i {
    font-size: 1.25rem;
}

.toast-notification.success i { color: var(--status-success); }
.toast-notification.error i { color: var(--status-danger); }
.toast-notification.info i { color: var(--status-pending); }

/* 📱 Responsive registrations-search-bar */
@media (max-width: 768px) {
    /* Responsive Header */
    .header-container {
        flex-direction: column;
        padding: 1rem;
        gap: 1rem;
    }
    nav {
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
        gap: 8px;
    }
    .nav-btn {
        flex: 1 1 auto;
        justify-content: center;
        padding: 8px 10px;
        font-size: 0.85rem;
    }

    .registrations-search-bar {
        flex-direction: column;
    }
    .registrations-search-bar select,
    .registrations-search-bar input,
    .registrations-search-bar button {
        width: 100% !important;
    }
}

/* =====================================================================
   🔒 UNIFIED IDENTITY VERIFICATION STYLES & PREMIUM MODAL UI
   ===================================================================== */

/* 🔒 Unverified Lock Card UI */
.unverified-card {
    background: rgba(239, 68, 68, 0.04);
    border: 1px dashed rgba(239, 68, 68, 0.35);
    border-radius: 12px;
    padding: 24px 20px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    animation: fadeIn 0.4s ease-out;
    margin-bottom: 12px;
}

.lock-icon-container {
    position: relative;
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 4px;
}

.lock-icon {
    font-size: 2rem;
    color: #fca5a5;
    z-index: 2;
}

.lock-pulse-ring {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: rgba(239, 68, 68, 0.1);
    animation: lockPulse 2s infinite ease-out;
    z-index: 1;
}

@keyframes lockPulse {
    0% {
        transform: scale(0.8);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.25;
    }
    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

.unverified-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: #fca5a5;
    margin: 0;
}

.unverified-desc {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

.unverified-desc strong {
    color: var(--accent-mint);
}

.unverified-action-btn {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.15) 0%, rgba(239, 68, 68, 0.3) 100%);
    border: 1px solid rgba(239, 68, 68, 0.4);
    color: #fca5a5;
    padding: 12px 20px;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 700;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.25s ease;
    width: 100%;
}

.unverified-action-btn:hover {
    background: #ef4444;
    color: #ffffff;
    border-color: #ef4444;
    box-shadow: 0 0 15px rgba(239, 68, 68, 0.3);
    transform: translateY(-1px);
}

/* 🟢 Verified Student Card UI (Premium Glassmorphism) */
.verified-profile-card {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.04) 0%, rgba(52, 211, 153, 0.08) 100%);
    border: 1px solid rgba(52, 211, 153, 0.25);
    border-radius: 12px;
    padding: 20px 24px;
    position: relative;
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 12px;
    animation: fadeIn 0.4s ease-out;
}

.verified-card-badge {
    position: absolute;
    top: -10px;
    right: 16px;
    background: var(--accent-mint);
    color: #07170f;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    gap: 4px;
    box-shadow: 0 4px 10px rgba(52, 211, 153, 0.2);
}

.verified-card-badge.pending {
    background: #7dd3fc;
    color: #082f49;
    box-shadow: 0 4px 10px rgba(56, 189, 248, 0.2);
}

.student-avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: rgba(52, 211, 153, 0.12);
    border: 1px solid rgba(52, 211, 153, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--accent-mint);
    flex-shrink: 0;
}

.student-profile-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
}

.profile-row {
    display: flex;
    font-size: 0.92rem;
    align-items: center;
    text-align: left;
}

.profile-label {
    color: var(--text-secondary);
    width: 90px;
    flex-shrink: 0;
    font-size: 0.85rem;
}

.profile-value {
    color: var(--text-primary);
    font-weight: 600;
}

/* 🌟 Pulsing Highlight for quick-verify-wrapper */
.pulse-highlight {
    animation: pulseHighlightBorder 1.5s 2 ease-in-out !important;
}

@keyframes pulseHighlightBorder {
    0% {
        border-color: rgba(52, 211, 153, 0.3);
        box-shadow: 0 0 0 0px rgba(52, 211, 153, 0.4);
    }
    50% {
        border-color: var(--accent-mint);
        box-shadow: 0 0 0 10px rgba(52, 211, 153, 0);
        transform: scale(1.02);
    }
    100% {
        border-color: rgba(52, 211, 153, 0.3);
        box-shadow: 0 0 0 0px rgba(52, 211, 153, 0);
    }
}