/* Entrenamiento Personal - Frontend Styles */
/* Tema Oscuro Moderno - Compatible con Neve */

:root {
    --ep-bg-dark: #0a0a0a;
    --ep-bg-card: #141414;
    --ep-bg-card-hover: #1a1a1a;
    --ep-bg-input: #1f1f1f;
    --ep-primary: #00d4aa;
    --ep-primary-dark: #00b894;
    --ep-primary-glow: rgba(0, 212, 170, 0.3);
    --ep-secondary: #8b8b8b;
    --ep-success: #00d4aa;
    --ep-warning: #ffc107;
    --ep-danger: #ff4757;
    --ep-text: #ffffff;
    --ep-text-muted: #a0a0a0;
    --ep-border: #2a2a2a;
    --ep-border-light: #333333;
    --ep-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    --ep-shadow-glow: 0 0 20px var(--ep-primary-glow);
    --ep-radius: 16px;
    --ep-radius-sm: 8px;
}

/* Containers */
.ep-dashboard, .ep-eventos-container, .ep-entrenamientos-container,
.ep-retos-container, .ep-compartidos-container, .ep-mis-entrenamientos-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 30px 20px;
    color: var(--ep-text);
}

/* Dashboard Header */
.ep-dashboard-header {
    display: flex;
    align-items: center;
    margin-bottom: 40px;
    padding: 30px;
    background: linear-gradient(135deg, var(--ep-bg-card) 0%, #1a1a1a 100%);
    border-radius: var(--ep-radius);
    border: 1px solid var(--ep-border);
}
.ep-user-info { display: flex; align-items: center; gap: 20px; }
.ep-user-info img { border-radius: 50%; border: 3px solid var(--ep-primary); }
.ep-user-details h2 { margin: 0 0 5px; color: var(--ep-text); font-size: 1.5em; }
.ep-user-role { color: var(--ep-primary); font-weight: 600; text-transform: uppercase; letter-spacing: 1px; font-size: 0.85em; }

/* Navigation Tabs */
.ep-dashboard-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 40px;
    padding: 15px;
    background: var(--ep-bg-card);
    border-radius: var(--ep-radius);
    border: 1px solid var(--ep-border);
}
.ep-tab-btn {
    padding: 12px 24px;
    border: none;
    background: transparent;
    color: var(--ep-text-muted);
    cursor: pointer;
    border-radius: var(--ep-radius-sm);
    font-weight: 500;
    transition: all 0.3s ease;
    font-size: 0.95em;
}
.ep-tab-btn:hover { background: var(--ep-bg-input); color: var(--ep-text); }
.ep-tab-btn.active {
    background: var(--ep-primary);
    color: var(--ep-bg-dark);
    box-shadow: var(--ep-shadow-glow);
}
.ep-tab-content { display: none; animation: fadeIn 0.4s ease; }
.ep-tab-content.active { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(15px); } to { opacity: 1; transform: translateY(0); } }

/* Stats Grid */
.ep-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}
.ep-stat-card {
    background: var(--ep-bg-card);
    padding: 25px;
    border-radius: var(--ep-radius);
    text-align: center;
    border: 1px solid var(--ep-border);
    transition: all 0.3s ease;
}
.ep-stat-card:hover {
    border-color: var(--ep-primary);
    box-shadow: var(--ep-shadow-glow);
    transform: translateY(-3px);
}
.ep-stat-number {
    display: block;
    font-size: 2.5em;
    font-weight: 700;
    color: var(--ep-primary);
    margin-bottom: 5px;
}
.ep-stat-label { color: var(--ep-text-muted); font-size: 0.9em; text-transform: uppercase; letter-spacing: 0.5px; }

/* Cards Grid */
.ep-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 25px;
    margin-top: 25px;
}
.ep-card {
    background: var(--ep-bg-card);
    border-radius: var(--ep-radius);
    padding: 25px;
    border: 1px solid var(--ep-border);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}
.ep-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--ep-primary), transparent);
    opacity: 0;
    transition: opacity 0.3s;
}
.ep-card:hover {
    border-color: var(--ep-primary);
    transform: translateY(-5px);
    box-shadow: var(--ep-shadow);
}
.ep-card:hover::before { opacity: 1; }
.ep-card h3, .ep-card h4 { color: var(--ep-text); margin: 0 0 15px; }
.ep-card-completed { border-left: 4px solid var(--ep-success); opacity: 0.8; }
.ep-card-image { margin: -25px -25px 20px; border-radius: var(--ep-radius) var(--ep-radius) 0 0; overflow: hidden; }
.ep-card-image img { width: 100%; height: 200px; object-fit: cover; transition: transform 0.3s; }
.ep-card:hover .ep-card-image img { transform: scale(1.05); }
.ep-card-content { padding: 0; }
.ep-card-meta { display: flex; flex-wrap: wrap; gap: 15px; margin: 15px 0; font-size: 0.9em; color: var(--ep-text-muted); }
.ep-meta-item { display: flex; align-items: center; gap: 8px; }
.ep-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--ep-border);
    flex-wrap: wrap;
    gap: 10px;
}
.ep-card-stats { display: flex; gap: 20px; margin: 15px 0; color: var(--ep-text-muted); }
.ep-card-excerpt { color: var(--ep-text-muted); font-size: 0.9em; line-height: 1.6; }

/* Badges */
.ep-badge {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.75em;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.ep-badge-deporte { background: var(--ep-primary); color: var(--ep-bg-dark); }
.ep-badge-nivel { background: var(--ep-bg-input); color: var(--ep-text); border: 1px solid var(--ep-border); }
.ep-nivel-principiante { background: rgba(0, 212, 170, 0.2); color: var(--ep-primary); border: 1px solid var(--ep-primary); }
.ep-nivel-intermedio { background: rgba(255, 193, 7, 0.2); color: var(--ep-warning); border: 1px solid var(--ep-warning); }
.ep-nivel-avanzado { background: rgba(255, 71, 87, 0.2); color: var(--ep-danger); border: 1px solid var(--ep-danger); }
.ep-badge-pendiente { background: rgba(255, 193, 7, 0.2); color: var(--ep-warning); }
.ep-badge-completado { background: rgba(0, 212, 170, 0.2); color: var(--ep-success); }
.ep-badge-public { background: rgba(0, 212, 170, 0.2); color: var(--ep-success); }
.ep-badge-private { background: var(--ep-bg-input); color: var(--ep-text-muted); }

/* Progress Bar */
.ep-progress-container { display: flex; align-items: center; gap: 15px; margin: 15px 0; }
.ep-progress-bar {
    flex: 1;
    height: 8px;
    background: var(--ep-bg-input);
    border-radius: 10px;
    overflow: hidden;
}
.ep-progress {
    height: 100%;
    background: linear-gradient(90deg, var(--ep-primary), #00ffcc);
    border-radius: 10px;
    transition: width 0.5s ease;
    box-shadow: 0 0 10px var(--ep-primary-glow);
}
.ep-progress-text { color: var(--ep-primary); font-weight: 600; }

/* Buttons */
.ep-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border: none;
    border-radius: var(--ep-radius-sm);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    text-align: center;
    font-size: 0.9em;
}
.ep-btn-primary {
    background: var(--ep-primary);
    color: var(--ep-bg-dark);
}
.ep-btn-primary:hover {
    background: var(--ep-primary-dark);
    color: var(--ep-bg-dark);
    box-shadow: var(--ep-shadow-glow);
    transform: translateY(-2px);
}
.ep-btn-secondary {
    background: var(--ep-bg-input);
    color: var(--ep-text);
    border: 1px solid var(--ep-border);
}
.ep-btn-secondary:hover {
    border-color: var(--ep-primary);
    color: var(--ep-primary);
}
.ep-btn-danger {
    background: rgba(255, 71, 87, 0.2);
    color: var(--ep-danger);
    border: 1px solid var(--ep-danger);
}
.ep-btn-danger:hover {
    background: var(--ep-danger);
    color: white;
}
.ep-btn-success { background: var(--ep-success); color: var(--ep-bg-dark); }
.ep-btn-small { padding: 8px 16px; font-size: 0.8em; }
.ep-btn-inscrito {
    background: rgba(0, 212, 170, 0.2);
    color: var(--ep-success);
    cursor: default;
    border: 1px solid var(--ep-success);
}
.ep-btn-disabled {
    background: var(--ep-bg-input);
    color: var(--ep-text-muted);
    cursor: not-allowed;
    opacity: 0.6;
}


/* Forms */
.ep-form { max-width: 650px; }
.ep-form-row { margin-bottom: 25px; }
.ep-form-row label {
    display: block;
    margin-bottom: 10px;
    font-weight: 500;
    color: var(--ep-text);
    font-size: 0.95em;
}
.ep-form-row-half { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.ep-input, .ep-select, .ep-textarea {
    width: 100%;
    padding: 14px 18px;
    background: var(--ep-bg-input);
    border: 1px solid var(--ep-border);
    border-radius: var(--ep-radius-sm);
    color: var(--ep-text);
    font-size: 1em;
    transition: all 0.3s ease;
}
.ep-input:focus, .ep-select:focus, .ep-textarea:focus {
    outline: none;
    border-color: var(--ep-primary);
    box-shadow: 0 0 0 3px var(--ep-primary-glow);
}
.ep-input::placeholder, .ep-textarea::placeholder { color: var(--ep-text-muted); }
.ep-select { cursor: pointer; }
.ep-select option { background: var(--ep-bg-card); color: var(--ep-text); }
.ep-textarea { resize: vertical; min-height: 120px; }

/* Modal */
.ep-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    z-index: 9999;
    justify-content: center;
    align-items: center;
}
.ep-modal.active { display: flex; }
.ep-modal-content {
    background: var(--ep-bg-card);
    padding: 35px;
    border-radius: var(--ep-radius);
    max-width: 550px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    border: 1px solid var(--ep-border);
    box-shadow: var(--ep-shadow);
}
.ep-modal-close {
    position: absolute;
    top: 20px;
    right: 25px;
    font-size: 1.8em;
    cursor: pointer;
    color: var(--ep-text-muted);
    transition: color 0.3s;
    line-height: 1;
}
.ep-modal-close:hover { color: var(--ep-danger); }
.ep-modal-content h3 { color: var(--ep-text); margin-bottom: 25px; }

/* Lists */
.ep-list { list-style: none; padding: 0; margin: 0; }
.ep-list-item {
    padding: 18px 20px;
    background: var(--ep-bg-card);
    border: 1px solid var(--ep-border);
    border-radius: var(--ep-radius-sm);
    margin-bottom: 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
    transition: all 0.3s;
}
.ep-list-item:hover { border-color: var(--ep-primary); }
.ep-list-item strong { color: var(--ep-text); }

/* Filtros */
.ep-filtros {
    display: flex;
    gap: 15px;
    margin-bottom: 25px;
    flex-wrap: wrap;
    padding: 20px;
    background: var(--ep-bg-card);
    border-radius: var(--ep-radius);
    border: 1px solid var(--ep-border);
}
.ep-filtros .ep-select { min-width: 220px; }

/* Section Headers */
.ep-section { margin: 50px 0; }
.ep-section h2, .ep-section h3 { margin-bottom: 25px; color: var(--ep-text); }
.ep-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    flex-wrap: wrap;
    gap: 15px;
}
.ep-section-description { color: var(--ep-text-muted); margin-top: 5px; }

/* No Results */
.ep-no-results {
    text-align: center;
    padding: 60px 40px;
    background: var(--ep-bg-card);
    border-radius: var(--ep-radius);
    border: 1px solid var(--ep-border);
}
.ep-no-results p { color: var(--ep-text-muted); margin-bottom: 20px; }

/* Login Required */
.ep-login-required {
    text-align: center;
    padding: 60px 40px;
    background: var(--ep-bg-card);
    border-radius: var(--ep-radius);
    border: 1px solid var(--ep-border);
}
.ep-login-required p { color: var(--ep-text-muted); margin-bottom: 20px; }

/* Precio */
.ep-precio { font-size: 1.4em; font-weight: 700; color: var(--ep-primary); }
.ep-gratuito { color: var(--ep-success); }
.ep-plazas { font-size: 0.9em; color: var(--ep-text-muted); }
.ep-sin-plazas { color: var(--ep-danger); }

/* Entrenador */
.ep-entrenador { color: var(--ep-text-muted); font-size: 0.9em; margin: 10px 0; }
.ep-entrenador strong { color: var(--ep-text); }

/* Ranking */
.ep-ranking-list {
    background: var(--ep-bg-card);
    border-radius: var(--ep-radius);
    overflow: hidden;
    border: 1px solid var(--ep-border);
}
.ep-ranking-item {
    display: flex;
    justify-content: space-between;
    padding: 18px 25px;
    border-bottom: 1px solid var(--ep-border);
    transition: background 0.3s;
}
.ep-ranking-item:hover { background: var(--ep-bg-input); }
.ep-ranking-item:last-child { border-bottom: none; }
.ep-ranking-user { font-weight: 600; color: var(--ep-text); }
.ep-ranking-reto { color: var(--ep-text-muted); }
.ep-ranking-deporte { color: var(--ep-primary); font-weight: 500; }

/* User Mini */
.ep-user-mini { display: flex; align-items: center; gap: 10px; }
.ep-user-mini img { border-radius: 50%; width: 40px; height: 40px; }
.ep-user-name { font-weight: 500; color: var(--ep-text); }
.ep-card-date { color: var(--ep-text-muted); font-size: 0.85em; }

/* Reto Actions */
.ep-reto-actions {
    display: flex;
    gap: 10px;
    margin-top: 15px;
    flex-wrap: wrap;
    align-items: center;
}
.ep-reto-actions .ep-input { max-width: 80px; padding: 8px 12px; }

/* Card Badges */
.ep-card-badges { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 15px; }

/* Button Group */
.ep-btn-group {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}

/* Card Title */
.ep-card-title { color: var(--ep-text); margin: 0 0 15px; }
.ep-card h3, .ep-card h4 { color: var(--ep-text); }

/* Card Type */
.ep-card-type { color: var(--ep-primary); font-weight: 500; margin: 5px 0; }

/* Card Objetivo */
.ep-card-objetivo { color: var(--ep-text-muted); margin: 10px 0; }

/* Card Dates */
.ep-card-dates { color: var(--ep-text-muted); font-size: 0.9em; }

/* ============================================
   AUTHENTICATION PAGES (Login/Register)
   ============================================ */
.ep-auth-container {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
}

.ep-auth-box {
    width: 100%;
    max-width: 480px;
    background: var(--ep-bg-card);
    border-radius: var(--ep-radius);
    padding: 40px;
    border: 1px solid var(--ep-border);
    box-shadow: var(--ep-shadow);
}

.ep-auth-header {
    text-align: center;
    margin-bottom: 35px;
}

.ep-auth-logo {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--ep-primary), #00ffcc);
    border-radius: 50%;
    font-size: 2.5em;
}

.ep-auth-header h2 {
    color: var(--ep-text);
    margin: 0 0 10px;
    font-size: 1.8em;
}

.ep-auth-subtitle {
    color: var(--ep-text-muted);
    margin: 0;
}

.ep-auth-form .ep-form-group {
    margin-bottom: 20px;
}

.ep-auth-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--ep-text);
    font-size: 0.9em;
}

.ep-auth-form label .required {
    color: var(--ep-danger);
}

.ep-password-wrapper {
    position: relative;
}

.ep-toggle-password {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
    opacity: 0.6;
    transition: opacity 0.3s;
}

.ep-toggle-password:hover {
    opacity: 1;
}

.ep-form-row-between {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.ep-form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.ep-form-checkbox label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    margin: 0;
}

.ep-form-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--ep-primary);
    cursor: pointer;
}

.ep-link {
    color: var(--ep-primary);
    text-decoration: none;
    font-size: 0.9em;
    transition: color 0.3s;
}

.ep-link:hover {
    color: var(--ep-primary-dark);
    text-decoration: underline;
}

.ep-btn-block {
    width: 100%;
    padding: 16px;
    font-size: 1em;
}

.ep-auth-footer {
    text-align: center;
    margin-top: 25px;
    padding-top: 25px;
    border-top: 1px solid var(--ep-border);
}

.ep-auth-footer p {
    color: var(--ep-text-muted);
    margin: 0;
}

.ep-auth-footer a {
    color: var(--ep-primary);
    text-decoration: none;
    font-weight: 600;
}

.ep-auth-footer a:hover {
    text-decoration: underline;
}

.ep-auth-info {
    margin-top: 25px;
    padding: 15px 20px;
    background: rgba(0, 212, 170, 0.1);
    border-radius: var(--ep-radius-sm);
    border-left: 3px solid var(--ep-primary);
}

.ep-auth-info p {
    margin: 0;
    color: var(--ep-text-muted);
    font-size: 0.9em;
    display: flex;
    align-items: center;
    gap: 10px;
}

.ep-form-message {
    padding: 15px;
    border-radius: var(--ep-radius-sm);
    margin-bottom: 20px;
    display: none;
}

.ep-form-message.success {
    display: block;
    background: rgba(0, 212, 170, 0.15);
    border: 1px solid var(--ep-success);
    color: var(--ep-success);
}

.ep-form-message.error {
    display: block;
    background: rgba(255, 71, 87, 0.15);
    border: 1px solid var(--ep-danger);
    color: var(--ep-danger);
}

/* Message boxes */
.ep-message {
    padding: 15px 20px;
    border-radius: var(--ep-radius-sm);
    margin-bottom: 20px;
}

.ep-message-info {
    background: rgba(0, 212, 170, 0.15);
    border: 1px solid var(--ep-primary);
    color: var(--ep-primary);
}

.ep-message-info a {
    color: var(--ep-primary);
    font-weight: 600;
}

.ep-message-error {
    background: rgba(255, 71, 87, 0.15);
    border: 1px solid var(--ep-danger);
    color: var(--ep-danger);
}

.ep-message-warning {
    background: rgba(255, 193, 7, 0.15);
    border: 1px solid var(--ep-warning);
    color: var(--ep-warning);
}

.ep-message-success {
    background: rgba(0, 212, 170, 0.15);
    border: 1px solid var(--ep-success);
    color: var(--ep-success);
}

/* Responsive */
@media (max-width: 768px) {
    .ep-dashboard-nav { justify-content: center; }
    .ep-tab-btn { padding: 10px 16px; font-size: 0.85em; }
    .ep-cards-grid { grid-template-columns: 1fr; }
    .ep-form-row-half { grid-template-columns: 1fr; }
    .ep-card-footer { flex-direction: column; }
    .ep-stats-grid { grid-template-columns: repeat(2, 1fr); }
    .ep-dashboard-header { flex-direction: column; text-align: center; }
    .ep-user-info { flex-direction: column; }
    .ep-auth-box { padding: 30px 25px; }
}

@media (max-width: 480px) {
    .ep-stats-grid { grid-template-columns: 1fr; }
    .ep-stat-card { padding: 20px 15px; }
    .ep-stat-number { font-size: 2em; }
    .ep-auth-box { padding: 25px 20px; }
    .ep-auth-logo { width: 70px; height: 70px; font-size: 2em; }
}

/* ============================================
   ENHANCED UI ELEMENTS
   ============================================ */

/* Gradient accents */
.ep-dashboard-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--ep-primary), #00ffcc, var(--ep-primary));
    border-radius: var(--ep-radius) var(--ep-radius) 0 0;
}

.ep-dashboard-header {
    position: relative;
    overflow: hidden;
}

/* User avatar glow */
.ep-user-info img {
    box-shadow: 0 0 20px rgba(0, 212, 170, 0.3);
    transition: all 0.3s ease;
}

.ep-user-info img:hover {
    transform: scale(1.05);
    box-shadow: 0 0 30px rgba(0, 212, 170, 0.5);
}

/* Section titles */
.ep-section h3 {
    position: relative;
    padding-left: 15px;
    color: var(--ep-text);
}

.ep-section h3::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 100%;
    background: var(--ep-primary);
    border-radius: 2px;
}

/* Loader animation */
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.ep-loading {
    animation: pulse 1.5s infinite;
}

/* Success checkmark animation */
@keyframes checkmark {
    0% { transform: scale(0); }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); }
}

.ep-badge-completado {
    animation: checkmark 0.4s ease-out;
}

/* Hover effects for cards */
.ep-card {
    will-change: transform;
}

/* Icon styling */
.ep-icon {
    font-size: 1.1em;
    display: inline-block;
}

/* Empty state illustrations */
.ep-no-results::before {
    content: '📭';
    font-size: 3em;
    display: block;
    margin-bottom: 15px;
    opacity: 0.6;
}

.ep-login-required::before {
    content: '🔐';
    font-size: 3em;
    display: block;
    margin-bottom: 15px;
    opacity: 0.6;
}

/* Tooltip styling */
[data-tooltip] {
    position: relative;
    cursor: help;
}

[data-tooltip]::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    padding: 8px 12px;
    background: var(--ep-bg-card);
    color: var(--ep-text);
    border: 1px solid var(--ep-border);
    border-radius: var(--ep-radius-sm);
    font-size: 0.85em;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: all 0.2s ease;
}

[data-tooltip]:hover::after {
    opacity: 1;
    bottom: calc(100% + 5px);
}

/* Smooth scrollbar */
.ep-dashboard ::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

.ep-dashboard ::-webkit-scrollbar-track {
    background: var(--ep-bg-input);
    border-radius: 4px;
}

.ep-dashboard ::-webkit-scrollbar-thumb {
    background: var(--ep-border-light);
    border-radius: 4px;
}

.ep-dashboard ::-webkit-scrollbar-thumb:hover {
    background: var(--ep-primary);
}

/* Active state for buttons */
.ep-btn:active {
    transform: scale(0.98);
}

/* Focus states for accessibility */
.ep-btn:focus,
.ep-input:focus,
.ep-select:focus,
.ep-tab-btn:focus {
    outline: 2px solid var(--ep-primary);
    outline-offset: 2px;
}

/* Print styles */
@media print {
    .ep-dashboard-nav,
    .ep-btn,
    .ep-modal {
        display: none !important;
    }

    .ep-card {
        break-inside: avoid;
        box-shadow: none;
        border: 1px solid #ddd;
    }
}