/* ================================================
   WhoAmI - OSINT Search Tool
   Modern Cybersecurity Theme
   ================================================ */

/* ===== CSS Variables ===== */
:root {
    /* Colors - Cyberpunk/Hacker Theme */
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-tertiary: #1a1a25;
    --bg-card: rgba(20, 20, 30, 0.8);

    /* Accent Colors - Neon Green Theme */
    --accent-primary: #39ff14;
    --accent-secondary: #00ff66;
    --accent-tertiary: #7fff00;
    --accent-success: #00ff88;
    --accent-warning: #ffaa00;
    --accent-error: #ff4444;

    /* Text Colors */
    --text-primary: #ffffff;
    --text-secondary: #e2e2e8;
    /* Much lighter for better readability */
    --text-muted: #9494a0;
    /* Lighter grey */

    /* Gradients - Green Neon */
    --gradient-primary: linear-gradient(135deg, #39ff14, #00ff66);
    --gradient-glow: linear-gradient(135deg, rgba(57, 255, 20, 0.3), rgba(0, 255, 102, 0.3));

    /* Shadows & Effects - Green Glow */
    --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 30px rgba(57, 255, 20, 0.4);

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Fonts */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.6;
    overflow-x: hidden;
}

/* ===== Background Effects ===== */
.background-effects {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
    overflow: hidden;
    /* Background image */
    background-color: #0a0a0f;
    background-image: url('../assets/background.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.background-effects::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 10, 15, 0.2);
}

.grid-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(57, 255, 20, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(57, 255, 20, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    0% {
        transform: translate(0, 0);
    }

    100% {
        transform: translate(50px, 50px);
    }
}

.glow-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.5;
    animation: orbFloat 15s ease-in-out infinite;
}

.orb-1 {
    width: 400px;
    height: 400px;
    background: var(--accent-primary);
    top: -200px;
    right: -100px;
    animation-delay: 0s;
}

.orb-2 {
    width: 300px;
    height: 300px;
    background: var(--accent-secondary);
    bottom: -150px;
    left: -50px;
    animation-delay: -5s;
}

.orb-3 {
    width: 200px;
    height: 200px;
    background: var(--accent-tertiary);
    top: 50%;
    left: 50%;
    animation-delay: -10s;
}

@keyframes orbFloat {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    25% {
        transform: translate(30px, -30px) scale(1.1);
    }

    50% {
        transform: translate(-20px, 20px) scale(0.9);
    }

    75% {
        transform: translate(-30px, -20px) scale(1.05);
    }
}

/* ===== Container ===== */
.container {
    max-width: 900px;
    margin: 0 auto;
    padding: var(--spacing-xl);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ===== Header ===== */
.header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    animation: fadeInDown 0.8s ease;
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: 0;
    max-height: 280px;
    overflow: hidden;
}

.logo img {
    filter: drop-shadow(0 0 5px rgba(57, 255, 20, 0.6)) drop-shadow(0 0 15px rgba(57, 255, 20, 0.4));
    transition: filter 0.3s ease;
}

.logo img:hover {
    filter: drop-shadow(0 0 8px rgba(57, 255, 20, 0.8)) drop-shadow(0 0 20px rgba(57, 255, 20, 0.6));
}

.logo-icon {
    font-size: 3rem;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.1);
    }
}

.logo h1 {
    font-size: 3rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -1px;
}

.tagline {
    font-size: 1.2rem;
    color: #ffffff;
    font-weight: 600;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* ===== Search Tabs ===== */
.search-tabs {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-sm);
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    animation: fadeIn 0.6s ease 0.2s both;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.tab-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    background: transparent;
    border: none;
    border-radius: var(--radius-lg);
    color: var(--text-secondary);
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.tab-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-normal);
    z-index: -1;
}

.tab-btn:hover {
    color: var(--text-primary);
}

.tab-btn:hover::before {
    opacity: 0.1;
}

.tab-btn.active {
    color: #0a0a0f !important;
    background: var(--gradient-primary);
    box-shadow: var(--shadow-glow);
}

.tab-btn.active .tab-icon,
.tab-btn.active .tab-text {
    color: #0a0a0f !important;
}

.tab-icon {
    font-size: 1.2rem;
}

/* ===== Search Container ===== */
.search-container {
    animation: fadeIn 0.6s ease 0.4s both;
}

.search-panel {
    display: none;
}

.search-panel.active {
    display: block;
    animation: slideUp 0.4s ease;
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.search-box {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.input-wrapper {
    flex: 1;
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon {
    position: absolute;
    left: var(--spacing-lg);
    font-size: 1.2rem;
    color: var(--text-muted);
    pointer-events: none;
    transition: color var(--transition-normal);
}

.input-wrapper input {
    width: 100%;
    padding: var(--spacing-lg);
    padding-left: 3.5rem;
    background: var(--bg-card);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 1.1rem;
    transition: all var(--transition-normal);
    backdrop-filter: blur(10px);
}

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

.input-wrapper input:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 4px rgba(57, 255, 20, 0.1), var(--shadow-glow);
}

.input-wrapper input:focus+.input-icon,
.input-wrapper:focus-within .input-icon {
    color: var(--accent-primary);
}

/* ===== Search Button ===== */
.search-btn {
    padding: var(--spacing-lg) var(--spacing-xl);
    background: var(--gradient-primary);
    border: none;
    border-radius: var(--radius-lg);
    color: var(--bg-primary);
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    min-width: 150px;
}

.search-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

.search-btn:hover::before {
    left: 100%;
}

.search-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

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

.search-btn.loading {
    pointer-events: none;
}

.search-btn.loading .btn-text {
    opacity: 0;
}

.search-btn.loading .btn-loader {
    opacity: 1;
}

.btn-loader {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 24px;
    height: 24px;
    border: 3px solid rgba(10, 10, 15, 0.3);
    border-top-color: var(--bg-primary);
    border-radius: 50%;
    opacity: 0;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

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

/* ===== Results Container ===== */
.results-container {
    margin-top: var(--spacing-2xl);
    display: none;
}

.results-container.visible {
    display: block;
    animation: fadeIn 0.5s ease;
}

.results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.results-title {
    font-size: 1.5rem;
    font-weight: 600;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.results-stats {
    display: flex;
    gap: var(--spacing-lg);
}

.stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-card);
    border-radius: var(--radius-md);
    backdrop-filter: blur(10px);
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    font-family: var(--font-mono);
    color: var(--accent-primary);
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ===== Results Content ===== */
.results-content {
    display: grid;
    gap: var(--spacing-md);
}

/* Result Card - Username */
.result-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    backdrop-filter: blur(10px);
    transition: all var(--transition-normal);
    animation: slideInLeft 0.3s ease;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.result-card:hover {
    border-color: var(--accent-primary);
    transform: translateX(5px);
    box-shadow: var(--shadow-md);
}

.result-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--radius-sm);
    font-size: 1.2rem;
}

.result-info {
    flex: 1;
}

.result-site {
    font-weight: 600;
    margin-bottom: 2px;
}

.result-url {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-family: var(--font-mono);
    word-break: break-all;
}

.result-link {
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(57, 255, 20, 0.1);
    border: 1px solid var(--accent-primary);
    border-radius: var(--radius-sm);
    color: var(--accent-primary);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    transition: all var(--transition-fast);
}

.result-link:hover {
    background: var(--accent-primary);
    color: var(--bg-primary);
}

/* Phone Result Card */
.phone-result-card {
    padding: var(--spacing-xl);
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
}

.phone-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
}

.phone-info-item {
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-sm);
    border-left: 3px solid var(--accent-primary);
}

.phone-info-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-xs);
}

.phone-info-value {
    font-size: 1.1rem;
    font-weight: 600;
    font-family: var(--font-mono);
}

/* Status Badge */
.status-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.status-badge.valid {
    background: rgba(0, 255, 136, 0.1);
    color: var(--accent-success);
    border: 1px solid var(--accent-success);
}

.status-badge.invalid {
    background: rgba(255, 68, 68, 0.1);
    color: var(--accent-error);
    border: 1px solid var(--accent-error);
}

.status-badge.warning {
    background: rgba(255, 170, 0, 0.1);
    color: var(--accent-warning);
    border: 1px solid var(--accent-warning);
}

.status-badge.error {
    background: rgba(255, 68, 68, 0.1);
    color: var(--accent-error);
    border: 1px solid var(--accent-error);
}

/* Status card styles */
.result-card.status-found {
    border-color: rgba(0, 255, 136, 0.3);
    background: rgba(0, 255, 136, 0.05);
}

.result-card.status-possible {
    border-color: rgba(255, 170, 0, 0.3);
    background: rgba(255, 170, 0, 0.05);
}

.result-card.status-not-found {
    border-color: rgba(255, 255, 255, 0.05);
    opacity: 0.6;
}

.result-card.status-error {
    border-color: rgba(255, 68, 68, 0.3);
    opacity: 0.5;
}

/* Error Message */
.error-message {
    padding: var(--spacing-lg);
    background: rgba(255, 68, 68, 0.1);
    border: 1px solid var(--accent-error);
    border-radius: var(--radius-md);
    color: var(--accent-error);
    text-align: center;
}

/* No Results */
.no-results {
    padding: var(--spacing-2xl);
    text-align: center;
    color: var(--text-muted);
}

.no-results-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
}

/* ===== Footer ===== */
.footer {
    margin-top: auto;
    padding-top: var(--spacing-2xl);
    text-align: center;
    color: var(--text-muted);
    font-size: 0.85rem;
}

.footer p {
    margin-bottom: var(--spacing-sm);
}

.footer-version {
    font-family: var(--font-mono);
    color: var(--text-muted);
    opacity: 0.5;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .container {
        padding: var(--spacing-md);
    }

    .logo h1 {
        font-size: 2rem;
    }

    .search-tabs {
        flex-wrap: wrap;
    }

    .tab-btn {
        flex: 1;
        justify-content: center;
        padding: var(--spacing-sm) var(--spacing-md);
    }

    .tab-text {
        display: none;
    }

    .tab-icon {
        font-size: 1.5rem;
    }

    .search-box {
        flex-direction: column;
    }

    .search-btn {
        width: 100%;
    }

    .results-header {
        flex-direction: column;
        gap: var(--spacing-md);
    }

    .phone-info-grid {
        grid-template-columns: 1fr;
    }
}

/* ===== Scrollbar ===== */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--bg-tertiary);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-primary);
}

/* ===== Selection ===== */
::selection {
    background: var(--accent-primary);
    color: var(--bg-primary);
}

/* ===== Toggle Switch ===== */
.toggle-switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 26px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 26px;
    transition: 0.3s;
}

.toggle-slider::before {
    position: absolute;
    content: "";
    height: 20px;
    width: 20px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    border-radius: 50%;
    transition: 0.3s;
}

.toggle-switch input:checked+.toggle-slider {
    background: var(--gradient-primary);
    box-shadow: 0 0 15px rgba(57, 255, 20, 0.5);
}

.toggle-switch input:checked+.toggle-slider::before {
    transform: translateX(24px);
}

.mode-toggle-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-top: 1rem;
    padding: 0.75rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Scripting Card Styles */
.feature-card.scripting:hover {
    border-color: rgba(255, 215, 0, 0.4);
    box-shadow: 0 10px 40px rgba(255, 215, 0, 0.15);
}

.scripting .feature-link {
    background: linear-gradient(135deg, #f1c40f 0%, #f39c12 100%);
    color: white;
}

/* ===== UNIVERSAL Dark Theme Inputs with Neon Green Effect ===== */
/* Applied to ALL pages for consistent styling */
.search-panel input[type="text"],
.search-panel input[type="number"],
.search-panel input[type="email"],
.search-panel input[type="url"],
.search-panel input[type="tel"],
.search-panel input[type="password"],
.search-panel select,
.search-panel textarea,
.file-input,
.code-area,
textarea.code-area {
    background: rgba(10, 10, 15, 0.9) !important;
    color: #ffffff !important;
    border: 1px solid #39ff14 !important;
    box-shadow: 0 0 10px rgba(57, 255, 20, 0.2) !important;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 1rem;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.search-panel input:focus,
.search-panel select:focus,
.search-panel textarea:focus,
.file-input:focus,
.code-area:focus {
    outline: none !important;
    border-color: #39ff14 !important;
    box-shadow: 0 0 25px rgba(57, 255, 20, 0.5) !important;
}

.search-panel input::placeholder,
.search-panel textarea::placeholder,
.code-area::placeholder,
.file-input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

/* Select dropdown options */
select option {
    background: #0a0a0f;
    color: #ffffff;
}

/* Code area specific styling */
.code-area,
textarea.code-area {
    font-family: var(--font-mono);
    min-height: 80px;
    resize: vertical;
    width: 100%;
}

/* Results area styling */
.results-area {
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(57, 255, 20, 0.3);
    border-radius: var(--radius-sm);
    padding: 1rem;
    color: #ffffff;
    font-family: var(--font-mono);
    white-space: pre-wrap;
    word-break: break-all;
}

/* Code block styling */
.code-block {
    background: #1e1e1e;
    padding: 1rem;
    border-radius: var(--radius-sm);
    font-family: var(--font-mono);
    color: #d4d4d4;
    margin-top: 1rem;
    white-space: pre-wrap;
    word-break: break-all;
    border: 1px solid rgba(57, 255, 20, 0.2);
    cursor: pointer;
}

.code-block:hover {
    border-color: #39ff14;
    box-shadow: 0 0 10px rgba(57, 255, 20, 0.3);

}

/* Responsive Logo & Panels */
.logo img {
    max-width: 100% !important;
    height: auto !important;
}

.panel {
    max-width: 100%;
    overflow-x: hidden;
}

.panels-container {
    padding: 0.5rem;
    width: 100%;
}

.feature-card {
    max-width: 100%;
}