:root {
    /* Color Palette - Premium Sports Dark Theme */
    --primary-color: #00bcd4;
    /* Cyan vibrante */
    --secondary-color: #ff4081;
    /* Pink accent */
    --dark-bg: #121212;
    --card-bg: #1e1e1e;
    --text-color: #e0e0e0;
    --text-muted: #a0a0a0;
    --success: #4caf50;
    --danger: #f44336;
    --border-color: #333;

    /* Spacing & Layout */
    --container-width: 1200px;
    --border-radius: 16px;
    --font-main: 'Inter', system-ui, -apple-system, sans-serif;
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-main);
    background-color: var(--dark-bg);
    background-image:
        radial-gradient(circle at 10% 20%, rgba(0, 188, 212, 0.05) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(255, 64, 129, 0.05) 0%, transparent 40%);
    color: var(--text-color);
    line-height: 1.6;
    min-height: 100vh;
}

.main-scroll-area {
    width: 100%;
    padding-bottom: 4rem;
}

/* Standardize buttons inside forms and toolbars */
.flex.gap-2 .btn {
    min-width: 140px;
    height: 48px;
    padding: 0 1.5rem !important;
}

.badge {
    margin-left: 8px;
    margin-right: 4px;
    padding: 6px 12px !important;
    border-radius: 8px !important;
    font-weight: 700 !important;
}

.dropdown-toggle::after {
    margin-left: 10px !important;
}

/* Premium Glass Container */
.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
}

a {
    text-decoration: none;
    color: var(--primary-color);
    transition: var(--transition);
}

a:hover {
    color: #fff;
    filter: drop-shadow(0 0 8px var(--primary-color));
}

/* Typography */
h1,
h2,
h3 {
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.02em;
    margin-bottom: 1.2rem;
}

h1 {
    font-size: 2.2rem;
}

h2 {
    font-size: 1.8rem;
}

/* Layout */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 20px;
}

/* Custom Navbar Enhancements (Don't fight Bootstrap) */
.navbar {
    background-color: var(--card-bg) !important;
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    padding: 0.8rem 1rem !important;
}

.navbar-brand {
    font-weight: 800;
    font-size: 1.2rem !important;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.02em;
}

.stat-card {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    cursor: default;
}
.stat-card:hover {
    transform: translateY(-6px) scale(1.02) !important;
    box-shadow: 0 20px 40px rgba(0,0,0,0.4) !important;
}

/* Nav Links were for a custom navbar, Bootstrap uses .nav-link */
.nav-link {
    font-weight: 500;
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--primary-color) !important;
}

/* Cards */
.card {
    background-color: var(--card-bg);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    transition: var(--transition);
    margin-bottom: 1.5rem;
    position: relative;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 188, 212, 0.15);
    border-color: rgba(0, 188, 212, 0.4);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 0.8rem 1.8rem;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary-color), #0097a7);
    color: #fff;
    font-weight: 700;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    text-transform: none;
    font-size: 0.95rem;
    box-shadow: 0 10px 20px rgba(0, 188, 212, 0.2);
}

.btn:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 15px 30px rgba(0, 188, 212, 0.4);
    color: #fff;
}

.btn-secondary {
    background: transparent;
    border: 2px solid var(--border-color);
}

.btn-secondary:hover {
    border-color: #fff;
    background: rgba(255, 255, 255, 0.1);
}

.btn-danger {
    background: linear-gradient(45deg, var(--danger), #d32f2f);
}

/* Forms */
.form-group {
    margin-bottom: 1.5rem;
}

.form-control {
    width: 100%;
    padding: 1rem;
    background-color: #2a2a2a !important;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    color: #e0e0e0 !important;
    font-size: 1rem;
    transition: var(--transition);
}

/* Force light color on input autofill/typing */
input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus,
input:-webkit-autofill:active {
    -webkit-box-shadow: 0 0 0 30px #2a2a2a inset !important;
    -webkit-text-fill-color: #e0e0e0 !important;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    background-color: #333;
}

label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-muted);
}

/* Table */
table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
}

th,
td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

th {
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
}

/* Generic table hover */
tr:hover td {
    background-color: rgba(255, 255, 255, 0.03);
}


/* Utils */
.text-center {
    text-align: center;
}

.mb-2 {
    margin-bottom: 1rem;
}

.mt-2 {
    margin-top: 1rem;
}

.flex {
    display: flex;
    gap: 1rem;
}

.justify-between {
    justify-content: space-between;
}

.align-center {
    align-items: center;
}

/* Dashboard Calendar Grid */
.events-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

/* Player Cards */
.player-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.player-card {
    background-color: var(--card-bg);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--border-color);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.player-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.player-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 0.8rem;
}

.player-name {
    font-weight: 700;
    font-size: 1.1rem;
    color: #fff;
}

.player-age {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.player-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
    text-align: center;
}

.stat-item {
    background-color: rgba(255, 255, 255, 0.05);
    padding: 0.5rem;
    border-radius: 8px;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    display: block;
    margin-bottom: 0.2rem;
}

.stat-value {
    font-weight: 700;
    font-size: 1rem;
    color: var(--primary-color);
}

/* Profile Hero */
.profile-hero {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    border-radius: var(--border-radius);
    padding: 2rem;
    margin-bottom: 2rem;
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    align-items: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.profile-avatar {
    width: 100px;
    height: 100px;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    font-weight: 800;
    color: #fff;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.3);
}

.profile-info h2 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    background: linear-gradient(to right, #fff, #aaa);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.profile-stats-grid {
    display: flex;
    gap: 2rem;
    margin-top: 1rem;
}

.p-stat {
    text-align: center;
}

.p-stat .value {
    display: block;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-color);
}

.p-stat .label {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Match History Cards */
.match-card {
    background-color: var(--card-bg);
    border-radius: var(--border-radius);
    padding: 1.2rem;
    margin-bottom: 1rem;
    border-left: 4px solid var(--primary-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.match-info h4 {
    margin-bottom: 0.2rem;
    color: #fff;
}

.match-stats {
    display: flex;
    gap: 1rem;
    font-size: 0.9rem;
    color: var(--text-color);
}

.match-stats span {
    background: rgba(255, 255, 255, 0.1);
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
}

.match-actions {
    display: flex;
    gap: 0.5rem;
}

/* Responsive */
@media (max-width: 768px) {
    .container {
        padding: 10px;
    }

    .navbar {
        flex-direction: column;
        gap: 1rem;
    }

    .nav-links {
        gap: 1rem;
        font-size: 0.9rem;
    }
}

/* Checkbox Selection Visibility */
.btn-check:checked+.btn-outline-secondary {
    background-color: var(--success) !important;
    border-color: var(--success) !important;
    color: #fff !important;
    font-weight: 800;
    box-shadow: 0 0 15px rgb(255, 255, 255);
    transform: scale(1.05);
}

/* Search Bar */
.search-input {
    width: 100%;
    padding: 1rem 1.5rem;
    background-color: #2a2a2a;
    border: 1px solid var(--border-color);
    border-radius: 50px;
    color: #e0e0e0;
    font-size: 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
    margin-bottom: 2rem;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%23a0a0a0' class='bi bi-search' viewBox='0 0 16 16'%3E%3Cpath d='M11.742 10.344a6.5 6.5 0 1 0-1.397 1.398h-.001c.03.04.062.078.098.115l3.85 3.85a1 1 0 0 0 1.415-1.414l-3.85-3.85a1.007 1.007 0 0 0-.115-.1zM12 6.5a5.5 5.5 0 1 1-11 0 5.5 5.5 0 0 1 11 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: 1.5rem center;
    padding-left: 3.5rem;
}

.search-input:focus {
    outline: none;
    background-color: #333;
    border-color: var(--primary-color);
    box-shadow: 0 0 15px rgba(0, 188, 212, 0.2);
    transform: translateY(-2px);
}

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

/* Table Buttons */
.btn.small {
    padding: 0.4rem 0.8rem;
    font-size: 0.8rem;
    margin: 0 0.2rem;
}

.btn.danger {
    background: linear-gradient(45deg, var(--danger), #d32f2f);
    box-shadow: 0 4px 6px rgba(244, 67, 54, 0.2);
}

.btn.danger:hover {
    box-shadow: 0 6px 12px rgba(244, 67, 54, 0.4);
    transform: translateY(-2px);
}

.btn.small:hover {
    transform: translateY(-2px);
}

/* =============================================
   BOOTSTRAP DARK MODE OVERRIDES
   ============================================= */

/* Bootstrap .text-muted usa --bs-secondary-color que é escuro por defeito */
.text-muted {
    color: #a0a0a0 !important;
}

/* Dropdowns e modais do Bootstrap herdam fundo branco */
.dropdown-menu {
    background-color: #1e1e1e !important;
    border-color: rgba(255,255,255,0.1) !important;
}
.dropdown-item {
    color: #e0e0e0 !important;
}
.dropdown-item:hover, .dropdown-item:focus {
    background-color: rgba(255,255,255,0.08) !important;
    color: #fff !important;
}
.dropdown-item.disabled {
    color: #666 !important;
}
.dropdown-divider {
    border-color: rgba(255,255,255,0.1) !important;
}

/* Modais */
.modal-content {
    background-color: #1a1a1a !important;
    border-color: rgba(255,255,255,0.1) !important;
    color: #e0e0e0 !important;
}
.modal-header, .modal-footer {
    border-color: rgba(255,255,255,0.12) !important;
}
.modal-title {
    color: #fff !important;
}

/* Form controls — Bootstrap usa fundo branco por defeito */
.form-control, .form-select {
    background-color: #2a2a2a !important;
    color: #e0e0e0 !important;
    border-color: rgba(255,255,255,0.15) !important;
}
.form-control:focus, .form-select:focus {
    background-color: #333 !important;
    color: #fff !important;
    border-color: var(--primary-color) !important;
    box-shadow: 0 0 0 0.2rem rgba(0,188,212,0.25) !important;
}
.form-control::placeholder {
    color: #666 !important;
}
.form-select option {
    background-color: #2a2a2a;
    color: #e0e0e0;
}
.form-label {
    color: #a0a0a0 !important;
}

/* Tabelas Bootstrap */
.table {
    --bs-table-color: #e0e0e0;
    --bs-table-bg: transparent;
    --bs-table-border-color: rgba(255,255,255,0.06);
    color: #e0e0e0 !important;
}
.table thead th {
    color: #a0a0a0 !important;
    border-color: rgba(255,255,255,0.08) !important;
}
.table tbody tr td {
    border-color: rgba(255,255,255,0.05) !important;
    color: #e0e0e0 !important;
}
.table-hover tbody tr:hover > td {
    background-color: rgba(255,255,255,0.04) !important;
    color: #fff !important;
}

/* Alerts */
.alert-danger {
    background-color: rgba(244,67,54,0.15) !important;
    border-color: rgba(244,67,54,0.3) !important;
    color: #ef9a9a !important;
}
.alert-success {
    background-color: rgba(76,175,80,0.15) !important;
    border-color: rgba(76,175,80,0.3) !important;
    color: #a5d6a7 !important;
}
.alert-info {
    background-color: rgba(0,188,212,0.1) !important;
    border-color: rgba(0,188,212,0.3) !important;
    color: #80deea !important;
}

/* Badges do Bootstrap */
.badge.bg-warning { color: #121212 !important; }

/* Botões outline */
.btn-outline-secondary {
    color: #a0a0a0 !important;
    border-color: rgba(255,255,255,0.2) !important;
}
.btn-outline-secondary:hover {
    background-color: rgba(255,255,255,0.1) !important;
    color: #fff !important;
}
.btn-outline-info {
    color: #00bcd4 !important;
    border-color: rgba(0,188,212,0.4) !important;
}
.btn-outline-info:hover {
    background-color: rgba(0,188,212,0.15) !important;
    color: #00bcd4 !important;
}
.btn-outline-warning {
    color: #ffc107 !important;
    border-color: rgba(255,193,7,0.4) !important;
}
.btn-outline-warning:hover {
    background-color: rgba(255,193,7,0.15) !important;
    color: #ffc107 !important;
}

/* Progress bar background */
.progress {
    background-color: rgba(255,255,255,0.08) !important;
}

/* FullCalendar Customization for Dark Theme */
:root {
    --fc-page-bg-color: var(--card-bg);
    --fc-border-color: var(--border-color);
    --fc-neutral-bg-color: rgba(255, 255, 255, 0.05);
    --fc-neutral-text-color: #fff;
    /* Solid white */
    --fc-button-text-color: #fff;
    --fc-button-bg-color: var(--primary-color);
    --fc-button-active-bg-color: #00838f;
    --fc-event-bg-color: var(--primary-color);
    /* Solid background */
    --fc-event-text-color: #fff;
    --fc-today-bg-color: rgba(0, 188, 212, 0.15);
}

.fc-toolbar-title {
    font-size: 1.5rem !important;
    font-weight: 700;
    color: #fff !important;
}

.fc-col-header-cell-cushion,
.fc-daygrid-day-number {
    color: #fff !important;
    opacity: 1 !important;
    font-weight: 600;
}

.fc-event {
    cursor: pointer;
    border-radius: 4px;
    padding: 3px 6px;
    transition: transform 0.2s;
    border: none !important;
    background-color: var(--primary-color) !important;
}

.fc-event:hover {
    transform: scale(1.03);
    box-shadow: 0 0 15px var(--primary-color);
}

.fc-title,
.fc-event-title,
.fc-list-event-title {
    color: #fff !important;
    font-weight: 800 !important;
    font-size: 0.95rem;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

.fc-time,
.fc-event-time,
.fc-list-event-time {
    color: #fff !important;
    font-weight: 700 !important;
    font-size: 0.85rem;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

/* For List view, text should be white since backgrounds are dark */
.fc-list-event-title,
.fc-list-event-time {
    color: #fff !important;
}

#calendar {
    min-height: 600px;
    background-color: var(--card-bg);
    border-radius: var(--border-radius);
    padding: 1.5rem;
}

/* Day hover effect */
.fc .fc-daygrid-day:hover {
    background-color: rgba(255, 255, 255, 0.1) !important;
}

/* Force-disable any row-level hover highlights from generic rules within FullCalendar */
.fc tr:hover td {
    background-color: transparent !important;
}

/* Re-ensure the specific day still gets its highlight even after the rule above */
.fc td.fc-daygrid-day:hover {
    background-color: rgba(255, 255, 255, 0.15) !important;
}

/* FullCalendar List View Visibility Fix */
/* List View Visibility (High Contrast) */
.fc-list {
    border: none !important;
}

.fc-list-day-cushion {
    background-color: #333 !important;
}

.fc-list-day-text,
.fc-list-day-side-text {
    color: var(--primary-color) !important;
    font-weight: 800 !important;
    font-size: 1.1rem;
}

.fc-list-event-title,
.fc-list-event-time {
    color: #fff !important;
    font-weight: 600 !important;
    font-size: 1rem;
}

.fc-list-event-dot {
    border-color: var(--primary-color) !important;
    border-width: 6px !important;
}

.fc-list-event:hover td {
    background-color: rgba(0, 188, 212, 0.1) !important;
}

.fc-list-empty {
    background-color: var(--card-bg) !important;
    color: var(--text-muted) !important;
}