/* === AV-Speak - Styles === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    min-height: 100vh;
}

/* --- Kiosk (ecran tactile) --- */
.kiosk-body {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
    touch-action: manipulation;
    -webkit-user-select: none;
    user-select: none;
}

.kiosk-header {
    text-align: center;
    padding: 30px 0 20px;
    width: 100%;
}

.kiosk-header h1 {
    font-size: 2.5rem;
    font-weight: 700;
}

.kiosk-header p {
    font-size: 1.2rem;
    margin-top: 8px;
    opacity: 0.8;
}

/* Search */
.search-section {
    width: 100%;
    max-width: 700px;
    margin: 20px auto;
}

.search-input {
    width: 100%;
    padding: 20px 25px;
    font-size: 1.5rem;
    border: 3px solid #ddd;
    border-radius: 15px;
    outline: none;
    transition: border-color 0.2s;
}

.search-input:focus {
    border-color: var(--color-primary);
}

/* Results */
.results-section {
    width: 100%;
    max-width: 700px;
    margin-top: 15px;
}

.results-list {
    list-style: none;
}

.contact-btn {
    display: block;
    width: 100%;
    padding: 22px 25px;
    margin: 8px 0;
    font-size: 1.4rem;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    cursor: pointer;
    text-align: left;
    transition: all 0.15s;
    font-weight: 500;
}

.contact-btn:hover,
.contact-btn:active {
    transform: scale(1.02);
    box-shadow: 0 4px 15px rgba(0,0,0,0.15);
}

.contact-btn .contact-name {
    font-weight: 700;
}

.contact-btn .contact-detail {
    font-size: 0.9rem;
    opacity: 0.7;
    margin-top: 4px;
}

/* Top contacts */
.top-section {
    width: 100%;
    max-width: 700px;
    margin-top: 30px;
}

.top-section h2 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    opacity: 0.7;
}

.top-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.top-btn {
    padding: 25px 20px;
    font-size: 1.3rem;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    cursor: pointer;
    text-align: center;
    font-weight: 600;
    transition: all 0.15s;
}

.top-btn:hover,
.top-btn:active {
    transform: scale(1.03);
    box-shadow: 0 4px 15px rgba(0,0,0,0.15);
}

/* Confirmation modal */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

.modal-overlay.active {
    display: flex;
}

.modal-box {
    background: white;
    border-radius: 20px;
    padding: 50px;
    text-align: center;
    max-width: 550px;
    width: 90%;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.modal-box h2 {
    font-size: 1.8rem;
    margin-bottom: 10px;
}

.modal-box p {
    font-size: 1.3rem;
    margin-bottom: 35px;
    color: #555;
}

.modal-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
}

.modal-actions button {
    padding: 18px 40px;
    font-size: 1.3rem;
    border-radius: 12px;
    border: none;
    cursor: pointer;
    font-weight: 600;
    min-width: 150px;
}

.btn-confirm {
    color: white;
}

.btn-cancel {
    background: #e0e0e0;
    color: #333;
}

/* Success feedback */
.success-overlay {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.7);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

.success-overlay.active {
    display: flex;
}

.success-box {
    background: white;
    border-radius: 20px;
    padding: 60px;
    text-align: center;
}

.success-box .checkmark {
    font-size: 5rem;
    color: #4CAF50;
}

.success-box p {
    font-size: 1.5rem;
    margin-top: 15px;
    color: #333;
}

/* Admin link */
.admin-link {
    position: fixed;
    bottom: 10px;
    right: 15px;
    font-size: 0.8rem;
    opacity: 0.3;
    text-decoration: none;
    color: inherit;
}

/* --- Admin --- */
.admin-body {
    padding: 20px 40px;
    max-width: 1100px;
    margin: 0 auto;
}

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    border-bottom: 2px solid #eee;
    margin-bottom: 30px;
}

.admin-header h1 {
    font-size: 1.8rem;
}

.admin-nav a {
    margin-left: 15px;
    text-decoration: none;
    padding: 8px 16px;
    border-radius: 8px;
    font-weight: 500;
}

/* Tabs */
.admin-tabs {
    display: flex;
    gap: 5px;
    margin-bottom: 25px;
    border-bottom: 2px solid #eee;
}

.admin-tab {
    padding: 12px 24px;
    border: none;
    background: none;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 500;
    border-bottom: 3px solid transparent;
    color: #666;
}

.admin-tab.active {
    border-bottom-color: var(--color-primary);
    color: var(--color-primary);
}

.admin-panel {
    display: none;
}

.admin-panel.active {
    display: block;
}

/* Forms */
.form-row {
    display: flex;
    gap: 12px;
    margin-bottom: 15px;
    flex-wrap: wrap;
}

.form-row input, .form-row select {
    padding: 10px 14px;
    font-size: 1rem;
    border: 2px solid #ddd;
    border-radius: 8px;
    flex: 1;
    min-width: 150px;
}

.btn {
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 500;
}

.btn-primary {
    color: white;
}

.btn-danger {
    background: #e53935;
    color: white;
}

.btn-small {
    padding: 6px 12px;
    font-size: 0.85rem;
}

/* Table */
.contacts-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

.contacts-table th,
.contacts-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.contacts-table th {
    font-weight: 600;
    color: #666;
    font-size: 0.9rem;
    text-transform: uppercase;
}

.contacts-table tr:hover {
    background: #f9f9f9;
}

/* Settings */
.settings-group {
    margin-bottom: 25px;
}

.settings-group h3 {
    margin-bottom: 12px;
    color: #444;
}

.color-row {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 10px;
}

.color-row label {
    min-width: 180px;
    font-weight: 500;
}

.color-row input[type="color"] {
    width: 50px;
    height: 38px;
    border: 2px solid #ddd;
    border-radius: 8px;
    cursor: pointer;
    padding: 2px;
}

.color-row input[type="text"] {
    padding: 8px 12px;
    border: 2px solid #ddd;
    border-radius: 8px;
    font-size: 1rem;
    width: 300px;
}

/* Login */
.login-body {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}

.login-box {
    background: white;
    padding: 50px;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
    width: 100%;
    max-width: 420px;
}

.login-box h1 {
    text-align: center;
    margin-bottom: 30px;
    font-size: 1.6rem;
}

.login-box input {
    width: 100%;
    padding: 14px 16px;
    font-size: 1.1rem;
    border: 2px solid #ddd;
    border-radius: 10px;
    margin-bottom: 15px;
}

.login-box button {
    width: 100%;
    padding: 14px;
    font-size: 1.1rem;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    font-weight: 600;
    color: white;
}

.login-error {
    background: #ffebee;
    color: #c62828;
    padding: 12px;
    border-radius: 8px;
    margin-bottom: 15px;
    text-align: center;
}

/* CSV import */
.import-section {
    margin-top: 25px;
    padding: 20px;
    background: #f9f9f9;
    border-radius: 12px;
}

.import-section h3 {
    margin-bottom: 10px;
}

.import-section input[type="file"] {
    margin-right: 10px;
}

/* Responsive */
@media (max-width: 600px) {
    .top-grid {
        grid-template-columns: 1fr;
    }
    .admin-body {
        padding: 10px 15px;
    }
    .form-row {
        flex-direction: column;
    }
}