/* ===== LGA Modern Theme für Mitglieder-Management-System ===== */

/* Google Fonts */
@import url("https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;600;700&display=swap");
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700&family=Noto+Sans:wght@400;600;700&display=swap');

/* Theme-Variablen */
:root {
    --font-brand: "Space Grotesk", Inter, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
    --font-hero: "Space Grotesk", Inter, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
    
    /* LGA Farben */
    --fdp-yellow: #ffed00;
    --fdp-cyan: #00aeef;
    --fdp-magenta: #e6007e;
    
    /* Light Mode (Standard) */
    --primary-color: #00aeef;
    --primary-dark: #0099d6;
    --secondary-color: #e6007e;
    --success-color: #10b981;
    --error-color: #ef4444;
    --warning-color: #ffed00;
    --info-color: #00aeef;
    
    --text-color: #0c1220;
    --text-light: #5c6676;
    --bg-color: #f7f8fb;
    --card-bg: #ffffff;
    --border-color: #e6e9ef;
    
    /* Gradients */
    --grad-1: linear-gradient(135deg, rgba(255,237,0,.35), rgba(0,174,239,.25));
    --grad-2: linear-gradient(135deg, rgba(230,0,126,.4), rgba(0,174,239,.25));
    --grad-3: linear-gradient(135deg, rgba(0,174,239,.35), rgba(255,237,0,.25));
    
    /* Glows */
    --glow-yellow: 0 0 40px 8px rgba(255,237,0,.12);
    --glow-cyan: 0 0 44px 10px rgba(0,174,239,.12);
    --glow-mag: 0 0 44px 10px rgba(230,0,126,.10);
    
    /* Border Radius */
    --radius-xl: 18px;
    --radius-lg: 14px;
    --radius-md: 10px;
    --radius-sm: 8px;
    
    /* Shadows */
    --shadow: 0 10px 30px rgba(0,0,0,.08);
    --shadow-lg: 0 0 0 1px var(--border-color), 0 8px 26px rgba(0,0,0,.10);
    --shadow-soft: 0 10px 30px rgba(0,0,0,.08);
}

/* Dark Mode */
:root.dark-mode {
    --bg-color: #0e1116;
    --card-bg: #161b26;
    --text-color: #e8ecf1;
    --text-light: #a9b3c1;
    --border-color: #232a37;
    --shadow: 0 10px 30px rgba(0,0,0,.25);
    --shadow-lg: 0 0 0 1px var(--border-color), 0 8px 30px rgba(0,0,0,.35);
    --shadow-soft: 0 10px 30px rgba(0,0,0,.25);
}

/* Dark Mode spezifische Anpassungen */
:root.dark-mode .navbar-menu a {
    color: #e8ecf1 !important;
}

:root.dark-mode .navbar-brand a {
    color: #e8ecf1 !important;
}

:root.dark-mode .alert-success {
    color: #6ee7b7;
}

:root.dark-mode .alert-error {
    color: #fca5a5;
}

:root.dark-mode .alert-warning {
    color: #fcd34d;
}

:root.dark-mode .alert-info {
    color: #93c5fd;
}

/* Body */
body {
    font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
    background: radial-gradient(1200px 600px at 80% -10%, rgba(255,237,0,.05), transparent 60%),
                radial-gradient(900px 500px at -10% 10%, rgba(0,174,239,.06), transparent 60%),
                radial-gradient(900px 800px at 50% 120%, rgba(230,0,126,.05), transparent 60%),
                var(--bg-color);
    line-height: 1.55;
}

/* Navigation */
.navbar {
    background: color-mix(in srgb, var(--bg-color) 88%, transparent);
    backdrop-filter: saturate(150%) blur(10px);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 0;
    box-shadow: var(--shadow-soft);
    color: var(--text-color);
}

.navbar-brand a {
    font-family: var(--font-brand);
    font-weight: 800;
    letter-spacing: 0.3px;
    font-size: 1.5rem;
    color: var(--text-color) !important;
}

.navbar-menu {
    color: var(--text-color);
}

.navbar-menu a {
    font-weight: 600;
    letter-spacing: 0.2px;
    padding: 10px 12px;
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    transition: all 0.2s ease;
    color: var(--text-color) !important;
}

.navbar-menu a:hover {
    background: color-mix(in srgb, var(--card-bg) 70%, transparent);
    border-color: var(--border-color);
    color: var(--primary-color) !important;
}

.logout-btn {
    background: color-mix(in srgb, var(--card-bg) 75%, transparent);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-color) !important;
}

.logout-btn:hover {
    background: color-mix(in srgb, var(--card-bg) 90%, transparent);
    color: var(--text-color) !important;
}

/* Buttons */
.btn {
    font-family: var(--font-brand);
    font-weight: 700;
    padding: 12px 16px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    transition: transform 0.15s ease, box-shadow 0.25s ease, border-color 0.2s ease;
    position: relative;
    overflow: hidden;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(0,0,0,.25);
}

.btn:active {
    transform: translateY(0);
    box-shadow: var(--shadow-soft);
}

.btn:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--fdp-cyan) 35%, transparent),
                0 6px 18px rgba(0,0,0,.25);
    border-color: color-mix(in srgb, var(--fdp-cyan) 50%, var(--border-color));
}

.btn-primary {
    background: var(--grad-2);
    background-size: 200% 200%;
    box-shadow: var(--glow-mag);
    color: #ffffff !important;
    border: none;
    font-weight: 700;
    text-shadow: 0 1px 2px rgba(0,0,0,.2);
}

.btn-primary:hover {
    background-position: 100% 0;
    box-shadow: 0 0 24px color-mix(in srgb, var(--fdp-cyan) 30%, transparent),
                0 14px 36px rgba(0,0,0,.35);
    color: #ffffff !important;
}

.btn-primary::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, transparent 35%,
                color-mix(in srgb, #fff 35%, transparent) 50%,
                transparent 65%);
    transform: translateX(-120%) skewX(-20deg);
    transition: transform 0.7s ease;
    pointer-events: none;
    mix-blend-mode: screen;
}

.btn-primary:hover::before {
    transform: translateX(120%) skewX(-20deg);
}

.btn-outline {
    background: color-mix(in srgb, var(--card-bg) 75%, transparent);
    backdrop-filter: saturate(120%) blur(2px);
    border-color: var(--primary-color);
    color: var(--primary-color) !important;
}

.btn-outline:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: #ffffff !important;
    box-shadow: 0 8px 22px rgba(0,0,0,.25);
}

/* Cards */
.card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-soft);
    padding: 20px;
    position: relative;
    overflow: hidden;
}

.card::after {
    content: "";
    position: absolute;
    inset: -1px;
    border-radius: inherit;
    pointer-events: none;
    background: linear-gradient(180deg, 
                color-mix(in srgb, var(--fdp-yellow) 15%, transparent), 
                transparent 40%, 
                color-mix(in srgb, var(--fdp-magenta) 12%, transparent) 70%, 
                transparent 100%);
    opacity: 0.35;
    mask: linear-gradient(#000, transparent 60%);
}

.card h2 {
    font-family: var(--font-hero);
    font-weight: 800;
    letter-spacing: 0.2px;
}

/* Forms */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="date"],
input[type="datetime-local"],
input[type="time"],
input[type="number"],
textarea,
select {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--card-bg);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--fdp-cyan) 20%, transparent);
}

/* Alerts */
.alert {
    border-radius: var(--radius-lg);
    border-left-width: 4px;
    padding: 1rem;
    color: var(--text-color);
}

.alert-success {
    background: color-mix(in srgb, var(--success-color) 15%, transparent);
    border-left-color: var(--success-color);
    color: #065f46;
}

.alert-error {
    background: color-mix(in srgb, var(--error-color) 15%, transparent);
    border-left-color: var(--error-color);
    color: #991b1b;
}

.alert-warning {
    background: color-mix(in srgb, var(--warning-color) 25%, transparent);
    border-left-color: var(--warning-color);
    color: #92400e;
}

.alert-info {
    background: color-mix(in srgb, var(--info-color) 15%, transparent);
    border-left-color: var(--info-color);
    color: #1e40af;
}

/* Badges */
.badge {
    border-radius: 999px;
    border: 1px solid var(--border-color);
    background: color-mix(in srgb, var(--card-bg) 85%, transparent);
    padding: 8px 12px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-color);
}

.badge-success {
    background: var(--success-color);
    color: #ffffff !important;
    border-color: var(--success-color);
}

.badge-error {
    background: var(--error-color);
    color: #ffffff !important;
    border-color: var(--error-color);
}

.badge-warning {
    background: var(--warning-color);
    color: var(--text-color) !important;
    border-color: var(--warning-color);
}

.badge-info {
    background: var(--info-color);
    color: #ffffff !important;
    border-color: var(--info-color);
}

.badge-secondary {
    background: color-mix(in srgb, var(--text-light) 20%, transparent);
    color: var(--text-color) !important;
}

/* Tables */
.data-table {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
}

.data-table thead {
    background: var(--grad-2);
    box-shadow: var(--glow-mag);
    color: #ffffff !important;
}

.data-table thead th {
    color: #ffffff !important;
    text-shadow: 0 1px 2px rgba(0,0,0,.2);
}

.data-table tbody tr:hover {
    background: color-mix(in srgb, var(--card-bg) 90%, transparent);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0,0,0,.08);
}

.data-table tbody td {
    color: var(--text-color);
}

/* Page Header */
.page-header {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1rem;
}

.page-header h1 {
    font-family: var(--font-hero);
    font-weight: 800;
    letter-spacing: 0.2px;
}

/* Stats */
.stat-item {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1rem;
    box-shadow: var(--shadow-soft);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.stat-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.stat-value {
    font-family: var(--font-hero);
    font-weight: 800;
    color: var(--primary-color);
}

/* Quick Actions */
.quick-action-btn {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    transition: all 0.3s ease;
}

.quick-action-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

/* Tabs */
.profile-tabs {
    border-bottom: 2px solid var(--border-color);
}

.tab-btn {
    border-bottom: 3px solid transparent;
    transition: all 0.3s ease;
    font-weight: 600;
}

.tab-btn:hover,
.tab-btn.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

/* Vote Options */
.vote-option {
    border: 2px solid var(--border-color);
    border-radius: var(--radius-lg);
    transition: all 0.3s ease;
}

.vote-option:hover {
    border-color: var(--primary-color);
    background: color-mix(in srgb, var(--card-bg) 90%, transparent);
    box-shadow: var(--shadow-soft);
}

/* Result Bars */
.result-bar {
    border-radius: 999px;
    background: color-mix(in srgb, var(--border-color) 50%, transparent);
}

.result-bar-fill {
    background: var(--grad-2);
    border-radius: 999px;
    box-shadow: var(--glow-mag);
}

/* Footer */
.footer {
    background: color-mix(in srgb, var(--card-bg) 88%, transparent) !important;
    color: var(--text-color) !important;
    border-top: 1px solid var(--border-color);
    padding: 2rem 0;
    text-align: center;
    margin-top: auto;
}

.footer p,
.footer a,
.footer * {
    color: var(--text-color) !important;
}

/* Dark Mode Footer */
:root.dark-mode .footer {
    background: #0f172a !important;
    color: var(--text-light) !important;
}

:root.dark-mode .footer p,
:root.dark-mode .footer a,
:root.dark-mode .footer * {
    color: var(--text-light) !important;
}

/* Dark Mode Toggle */
.dark-mode-toggle {
    background: color-mix(in srgb, var(--card-bg) 75%, transparent);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: all 0.2s ease;
    color: var(--text-color) !important;
}

.dark-mode-toggle:hover {
    background: color-mix(in srgb, var(--card-bg) 90%, transparent);
    transform: scale(1.1);
    color: var(--text-color) !important;
}

/* Navbar Toggle (Hamburger Menu) */
.navbar-toggle {
    background: none;
    border: none;
    color: var(--text-color) !important;
    font-size: 1.5rem;
    cursor: pointer;
    transition: color 0.2s ease;
}

.navbar-toggle:hover {
    color: var(--primary-color) !important;
}

/* Responsive */
@media (max-width: 768px) {
    .navbar-menu {
        background: color-mix(in srgb, var(--card-bg) 92%, transparent);
        border: 1px solid var(--border-color);
        border-radius: var(--radius-lg);
        box-shadow: var(--shadow-lg);
    }
    
    .card {
        padding: 1.5rem;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .btn,
    .btn-primary {
        transition: none;
    }
    
    .btn-primary::before {
        display: none;
    }
}