/* Core Variables */
:root {
    --cyber-bg: #090a13;
    --cyber-primary: #00f7ff;
    --cyber-secondary: #ff003c;
    --cyber-accent: #8f00ff;
    --cyber-text: #e0e0e0;
    --cyber-dark: #1a1a2e;
    --cyber-glow: 0 0 10px var(--cyber-primary), 0 0 20px rgba(0, 247, 255, 0.5);
    --cyber-glow-red: 0 0 10px var(--cyber-secondary), 0 0 20px rgba(255, 0, 60, 0.5);
    --cyber-glow-purple: 0 0 10px var(--cyber-accent), 0 0 20px rgba(143, 0, 255, 0.5);
    --transition-speed: 0.3s;
}

/* Base Styles */
body {
    background-color: var(--cyber-bg);
    background-image: 
        linear-gradient(rgba(9, 10, 19, 0.9), rgba(9, 10, 19, 0.9)),
        url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxMDAiIGhlaWdodD0iMTAwIj48cmVjdCB4PSIwIiB5PSIwIiB3aWR0aD0iMTAwIiBoZWlnaHQ9IjEwMCIgZmlsbD0ibm9uZSIgc3Ryb2tlPSIjMTIxMjIwIiBzdHJva2Utd2lkdGg9IjEiLz48L3N2Zz4=');
    font-family: 'Chakra Petch', sans-serif;
    color: var(--cyber-text);
    min-height: 100vh;
    position: relative;
    overflow-x: hidden;
}

body::before, body::after {
    content: "";
    position: fixed;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15;
    z-index: -1;
}

body::before {
    background: var(--cyber-primary);
    top: -100px;
    left: -100px;
    animation: pulse-glow 8s infinite alternate;
    -webkit-animation: pulse-glow 8s infinite alternate;
}

body::after {
    background: var(--cyber-secondary);
    bottom: -100px;
    right: -100px;
    animation: pulse-glow 8s infinite alternate-reverse;
    -webkit-animation: pulse-glow 8s infinite alternate-reverse;
}

@keyframes pulse-glow {
    0% {
        opacity: 0.1;
        transform: scale(0.8);
    }
    50% {
        opacity: 0.2;
        transform: scale(1.1);
    }
    100% {
        opacity: 0.1;
        transform: scale(0.8);
    }
}

/* Preloader Styling */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--cyber-bg);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease-out;
    -webkit-transition: opacity 0.5s ease-out;
    -moz-transition: opacity 0.5s ease-out;
    -ms-transition: opacity 0.5s ease-out;
    -o-transition: opacity 0.5s ease-out;
}

.cyber-loader {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

#preloader .spinner-border {
    width: 3rem;
    height: 3rem;
    border-width: 0.25rem;
    color: var(--cyber-primary);
    box-shadow: var(--cyber-glow);
}

.loader-text {
    font-family: 'Share Tech Mono', monospace;
    color: var(--cyber-primary);
    letter-spacing: 3px;
    margin-top: 20px;
    text-shadow: 0 0 5px var(--cyber-primary);
    position: relative;
    animation: loader-text-animation 2s infinite;
    -webkit-animation: loader-text-animation 2s infinite;
}

.loader-text::after {
    content: "";
    position: absolute;
    right: -15px;
    top: 50%;
    transform: translateY(-50%);
    width: 10px;
    height: 20px;
    background-color: var(--cyber-primary);
    animation: blink 1s infinite;
    -webkit-animation: blink 1s infinite;
}

@keyframes loader-text-animation {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

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

/* Navbar Styling */
.cyber-nav {
    background-color: rgba(9, 10, 19, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--cyber-primary);
    box-shadow: 0 4px 10px rgba(0, 247, 255, 0.2);
}

.navbar-brand {
    font-family: 'Audiowide', cursive;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 600;
}

.logo-img {
    height: 40px;
    filter: drop-shadow(0 0 0px var(--cyber-primary));
    -webkit-filter: drop-shadow(0 0 0px var(--cyber-primary));
}

.cyber-text {
    background: linear-gradient(to right, var(--cyber-primary), var(--cyber-accent));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    text-shadow: 0 0 5px rgba(0, 247, 255, 0.5);
}

.cyber-icons {
    display: flex;
    gap: 15px;
}

.cyber-icon {
    width: 36px;
    height: 36px;
    border: 1px solid var(--cyber-primary);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--cyber-primary);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.cyber-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 247, 255, 0.2), transparent);
    transition: 0.5s;
    -webkit-transition: 0.5s;
    -moz-transition: 0.5s;
    -ms-transition: 0.5s;
    -o-transition: 0.5s;
}

.cyber-icon:hover::before {
    left: 100%;
}

.cyber-icon:hover {
    box-shadow: var(--cyber-glow);
    transform: translateY(-3px);
    -webkit-transform: translateY(-3px);
    -moz-transform: translateY(-3px);
    -ms-transform: translateY(-3px);
    -o-transform: translateY(-3px);
}

/* Card Styling */
.verification-card, .cyber-card {
    background-color: rgba(26, 26, 46, 0.7);
    border: 1px solid var(--cyber-primary);
    border-radius: 0.5rem;
    -webkit-border-radius: 0.5rem;
    -moz-border-radius: 0.5rem;
    -ms-border-radius: 0.5rem;
    -o-border-radius: 0.5rem;
    box-shadow: 0 0 20px rgba(0, 247, 255, 0.2);
    backdrop-filter: blur(5px);
    position: relative;
    overflow: hidden;
    animation: fadeIn 1s ease-out;
    -webkit-animation: fadeIn 1s ease-out;
    transition: transform var(--transition-speed);
    -webkit-transition: transform var(--transition-speed);
    -moz-transition: transform var(--transition-speed);
    -ms-transition: transform var(--transition-speed);
    -o-transition: transform var(--transition-speed);

}

.verification-card:hover, .cyber-card:hover {
    transform: translateY(-5px);
    -webkit-transform: translateY(-5px);
    -moz-transform: translateY(-5px);
    -ms-transform: translateY(-5px);
    -o-transform: translateY(-5px);
}

.cyber-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(60deg, transparent, rgba(0, 247, 255, 0.05), transparent);
    transform: rotate(30deg);
    animation: cyber-shine 6s infinite linear;
    -webkit-animation: cyber-shine 6s infinite linear;
    pointer-events: none;
}

.cyber-card::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: linear-gradient(0deg, transparent 24%, rgba(0, 247, 255, 0.05) 25%, rgba(0, 247, 255, 0.05) 26%, transparent 27%, transparent 74%, rgba(0, 247, 255, 0.05) 75%, rgba(0, 247, 255, 0.05) 76%, transparent 77%, transparent),
    linear-gradient(90deg, transparent 24%, rgba(0, 247, 255, 0.05) 25%, rgba(0, 247, 255, 0.05) 26%, transparent 27%, transparent 74%, rgba(0, 247, 255, 0.05) 75%, rgba(0, 247, 255, 0.05) 76%, transparent 77%, transparent);
    background-size: 30px 30px;
    z-index: -1;
}

@keyframes cyber-shine {
    from {
        transform: translateX(-100%) rotate(30deg);
    }
    to {
        transform: translateX(100%) rotate(30deg);
    }
}

.card-header, .cyber-header {
    background: linear-gradient(90deg, var(--cyber-dark), #1a1a40) !important;
    border-bottom: 1px solid var(--cyber-primary);
    padding: 1.5rem;
}

.cyber-header h3 {
    font-family: 'Share Tech Mono', monospace;
    letter-spacing: 2px;
    text-shadow: 0 0 5px var(--cyber-primary);
}

.card-footer, .cyber-footer {
    background-color: rgba(26, 26, 46, 0.5);
    color: #ccc;
    border-top: 1px solid var(--cyber-primary);
    padding: 1rem;
}

.cyber-lead {
    font-family: 'Chakra Petch', sans-serif;
    color: #ccc;
    letter-spacing: 1px;
}

/* Form Elements */
.form-group label.form-label {
    color: var(--cyber-primary);
    font-weight: 600;
}
.form-control, .input-group-text {
    background-color: rgba(9, 10, 19, 0.6);
    border: 1px solid var(--cyber-primary);
    color: var(--cyber-text);
    font-family: 'Share Tech Mono', monospace;
    letter-spacing: 1px;
    border-radius: 0.5rem;
    padding: 0.75rem 1rem;
}

.form-control:focus {
    background-color: rgba(9, 10, 19, 0.8);
    box-shadow: var(--cyber-glow);
    border-color: var(--cyber-primary);
    color: white;
}

.input-group-text {
    color: var(--cyber-primary);
}

.form-control::placeholder, .form-text {
    color: #a0a0a0 !important;
}

/* Radio buttons styling */
.form-check {
    background-color: rgba(26, 26, 46, 0.5);
    border: 1px solid var(--cyber-primary);
    border-radius: 0.5rem;
    padding: 0.5rem 1rem;
    transition: all 0.3s ease;
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -ms-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
}

.form-check:hover {
    box-shadow: var(--cyber-glow);
}

.form-check-input {
    background-color: transparent;
    border-color: var(--cyber-primary);
}

.form-check-input:checked {
    background-color: var(--cyber-primary);
    border-color: var(--cyber-primary);
}

.form-check-input:focus {
    box-shadow: 0 0 0 0.25rem rgba(0, 247, 255, 0.25);
    border-color: var(--cyber-primary);
}

.form-check-input:checked + .form-check-label {
    color: var(--cyber-primary);
    font-weight: 600;
    text-shadow: 0 0 5px var(--cyber-primary);
}

.form-check-label {
    color: var(--cyber-primary);
}

.form-check, .form-check-input, .form-check-label {
    cursor: pointer;
}

/* Button Styling */
.btn-primary, .cyber-btn {
    background: linear-gradient(90deg, var(--cyber-dark), #1a1a40);
    color: var(--cyber-primary);
    border: 1px solid var(--cyber-primary);
    box-shadow: inset 0 0 10px rgba(0, 247, 255, 0.2);
    border-radius: 0.25rem;
    padding: 0.75rem 1.5rem;
    font-family: 'Share Tech Mono', monospace;
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.cyber-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 247, 255, 0.2), transparent);
    transition: 0.5s;
}

.cyber-btn:hover::before, .btn-primary:hover::before {
    left: 100%;
}

.cyber-btn:hover, .btn-primary:hover {
    color: white;
    transform: translateY(-3px);
    box-shadow: var(--cyber-glow);
}

.cyber-btn-hover {
    text-shadow: 0 0 5px var(--cyber-primary);
}

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

.cyber-refresh-btn {
    background: linear-gradient(90deg, var(--cyber-dark), #1a1a40);
    color: var(--cyber-secondary);
    border: 1px solid var(--cyber-secondary);
    box-shadow: inset 0 0 10px rgba(255, 0, 60, 0.2);
    border-radius: 0.25rem;
    padding: 0.75rem 1.5rem;
    font-family: 'Share Tech Mono', monospace;
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.cyber-refresh-btn:hover {
    color: white;
    transform: translateY(-3px);
    box-shadow: var(--cyber-glow-red);
}

.cyber-refresh-btn:hover i, #manual-refresh:hover i {
    transform: rotate(180deg);
    transition: transform 0.5s ease;
}

/* Code Display */
.code-container, .cyber-result-box {
    background-color: rgba(26, 26, 46, 0.7);
    border: 1px solid var(--cyber-primary);
    border-radius: 0.5rem;
    box-shadow: 0 0 20px rgba(0, 247, 255, 0.2);
    animation: slideUp 0.5s ease-out;
}

.cyber-title {
    font-family: 'Share Tech Mono', monospace;
    color: var(--cyber-primary);
    letter-spacing: 2px;
    text-shadow: 0 0 5px var(--cyber-primary);
}

.code-display, .cyber-code-box {
    background-color: rgba(9, 10, 19, 0.8);
    border: 1px dashed var(--cyber-primary);
    border-radius: 0.5rem;
    box-shadow: inset 0 0 10px rgba(0, 247, 255, 0.2);
    position: relative;
    letter-spacing: 3px;
}

#verification-code {
    color: var(--cyber-primary);
    font-family: 'Share Tech Mono', monospace;
    letter-spacing: 5px;
    text-shadow: 0 0 5px var(--cyber-primary);
    animation: code-flicker 3s infinite;
    user-select: all;
}

@keyframes code-flicker {
    0%, 19.999%, 22%, 62.999%, 64%, 64.999%, 70%, 100% {
        opacity: 1;
        text-shadow: 0 0 5px var(--cyber-primary), 0 0 10px var(--cyber-primary);
    }
    20%, 21.999%, 63%, 63.999%, 65%, 69.999% {
        opacity: 0.8;
        text-shadow: none;
    }
}

#copy-btn, .cyber-copy-btn {
    background-color: rgba(9, 10, 19, 0.6);
    color: var(--cyber-primary);
    border: 1px solid var(--cyber-primary);
    transition: all 0.3s ease;
    opacity: 0.7;
}

#copy-btn:hover, .cyber-copy-btn:hover {
    background-color: var(--cyber-primary);
    color: var(--cyber-dark);
    box-shadow: var(--cyber-glow);
    opacity: 1;
    transform: scale(1.1);
}

/* Alert Styling */
.cyber-alert {
    background-color: rgba(26, 26, 46, 0.7);
    border: 1px solid var(--cyber-secondary);
    color: var(--cyber-secondary);
    border-radius: 0.5rem;
    box-shadow: 0 0 10px rgba(255, 0, 60, 0.2);
}

.alert-info {
    background-color: rgba(26, 26, 46, 0.7);
    border: 1px solid var(--cyber-primary);
    color: var(--cyber-text);
}

.cyber-alert-danger {
    border-color: var(--cyber-secondary) !important;
    color: var(--cyber-secondary) !important;
}

.cyber-alert-success {
    border-color: var(--cyber-primary) !important;
    color: var(--cyber-primary) !important;
}

.cyber-alert-info {
    border-color: var(--cyber-accent) !important;
    color: var(--cyber-accent) !important;
}

#countdown {
    font-weight: bold;
    color: white;
    text-shadow: 0 0 5px var(--cyber-secondary);
    transition: all 0.3s ease;
}

#countdown.text-danger {
    animation: pulse 1s infinite;
}

/* History Section */
.history-container, .cyber-history-box {
    background-color: rgba(26, 26, 46, 0.7);
    border: 1px solid var(--cyber-accent);
    border-radius: 0.5rem;
    box-shadow: 0 0 20px rgba(143, 0, 255, 0.2);
    animation: slideUp 0.5s ease-out;
}

.table {
    color: var(--cyber-text);
    border-collapse: separate;
    border-spacing: 0 5px;
    border-radius: 0.5rem;
    overflow: hidden;
}

.table thead th {
    background-color: rgba(9, 10, 19, 0.6);
    color: var(--cyber-accent);
    border-bottom: 1px solid var(--cyber-accent);
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
    font-weight: 500;
}

.table tbody tr {
    background-color: rgba(9, 10, 19, 0.4);
    transition: all 0.3s ease;
}

.table tbody tr:hover {
    background-color: rgba(143, 0, 255, 0.1);
    transform: scale(1.01);
}

.table td, .table th {
    border: none;
    padding: 12px 15px;
}

.badge {
    font-family: 'Share Tech Mono', monospace;
    letter-spacing: 2px;
    font-size: 1rem;
    padding: 0.5rem 0.75rem;
    background-color: rgba(143, 0, 255, 0.2);
    color: var(--cyber-accent);
    border: 1px solid var(--cyber-accent);
    text-shadow: 0 0 5px var(--cyber-accent);
}

.copy-history-btn {
    background-color: transparent;
    color: var(--cyber-accent);
    border: 1px solid var(--cyber-accent);
    transition: all 0.3s ease;
    opacity: 0.7;
}

.copy-history-btn:hover {
    background-color: var(--cyber-accent);
    color: var(--cyber-dark);
    box-shadow: var(--cyber-glow-purple);
    opacity: 1;
    transform: scale(1.1);
}

/* Status Message Animations */
.checking-spinner {
    color: var(--cyber-primary);
}

.success-message {
    color: var(--cyber-primary);
    text-shadow: 0 0 5px var(--cyber-primary);
    animation: pulse 2s infinite;
}

.error-message {
    color: var(--cyber-secondary);
    text-shadow: 0 0 5px var(--cyber-secondary);
}

.cyber-notification {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: rgba(9, 10, 19, 0.9);
    color: var(--cyber-primary);
    border: 1px solid var(--cyber-primary);
    padding: 15px 20px;
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(0, 247, 255, 0.5);
    font-family: 'Share Tech Mono', monospace;
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.3s ease-out;
    z-index: 9999;
}

.cyber-notification.show {
    transform: translateY(0);
    opacity: 1;
}

.scanlines {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to bottom,
        rgba(255, 255, 255, 0) 0%,
        rgba(255, 255, 255, 0.01) 50%,
        rgba(255, 255, 255, 0) 100%
    );
    background-size: 100% 3px;
    z-index: 9990;
    pointer-events: none;
    opacity: 0.2;
}

.cyber-flash {
    animation: cyber-flash 0.3s ease-out;
}

@keyframes cyber-flash {
    0% { opacity: 0; }
    50% { opacity: 1; }
    100% { opacity: 0; }
}

.copy-flash {
    animation: copy-flash 0.3s ease-out;
}

@keyframes copy-flash {
    0% { box-shadow: 0 0 5px var(--cyber-primary), 0 0 10px var(--cyber-primary); }
    50% { box-shadow: 0 0 15px var(--cyber-primary), 0 0 30px var(--cyber-primary); }
    100% { box-shadow: 0 0 5px var(--cyber-primary), 0 0 10px var(--cyber-primary); }
}

.row-flash {
    animation: row-flash 0.3s ease-out;
}

@keyframes row-flash {
    0% { background-color: rgba(143, 0, 255, 0.1); }
    50% { background-color: rgba(143, 0, 255, 0.3); }
    100% { background-color: rgba(143, 0, 255, 0.1); }
}

.copied {
    background-color: var(--cyber-primary) !important;
    color: var(--cyber-dark) !important;
}

/* Glitch Animation */
@keyframes glitch {
    0% {
        transform: translate(0);
    }
    20% {
        transform: translate(-2px, 2px);
    }
    40% {
        transform: translate(-2px, -2px);
    }
    60% {
        transform: translate(2px, 2px);
    }
    80% {
        transform: translate(2px, -2px);
    }
    100% {
        transform: translate(0);
    }
}

.cyber-title:hover {
    animation: glitch 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94) both infinite;
}

/* Animation Keyframes */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

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

/* Responsive Styles */
@media (max-width: 768px) {
    .cyber-card, .verification-card {
        margin: 1rem !important;
        margin-top: 2rem !important;
        margin-bottom: 2rem !important;
    }
    
    .cyber-header h3, .card-header h3 {
        font-size: 1.3rem;
    }
    
    .cyber-lead, .lead {
        font-size: 0.9rem;
    }
    
    .btn-text {
        font-size: 0.8rem;
    }
}