/* public/assets/css/app.css */
/* Zentrale Styles fuer Login, Registrierung, Buchung und Admin */

:root {
    --primary-dark: #243447;
    --primary-blue: #31506b;
    --accent-gold: #4c6a85;
    --bg-light: #f4f6f8;
    --bg-soft: #eef2f5;
    --surface: #ffffff;
    --surface-muted: #f8fafb;
    --border: #d9e1e7;
    --border-strong: #c4ced8;
    --text-dark: #1f2d3a;
    --text-muted: #6b7785;
    --success: #2f6f4f;
    --warning: #8a6d3b;
    --danger: #8b4a4a;
    --info: #3f647d;
    --sidebar-width: 260px;
    --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.08);
    --shadow-md: 0 6px 18px rgba(15, 23, 42, 0.08);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
}

* {
    box-sizing: border-box;
}

/* bewusst reduziert */
@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

body.page-login p,
body.page-register p,
body.page-book p,
body.admin-panel p {
    margin-bottom: 0;
}

body.page-login .logo-section,
body.page-register .logo-section,
body.page-book .booking-header {
    text-align: center;
}

body.page-login h1,
body.page-register h1,
body.page-book h1 {
    font-family: "Segoe UI", Arial, sans-serif;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
    letter-spacing: -0.02em;
}

body.page-login .subtitle,
body.page-register .subtitle,
body.page-book .subtitle {
    color: var(--text-muted);
}

body.page-login .form-label,
body.page-register .form-label,
body.page-book .form-label {
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-dark);
}

body.page-login .form-control,
body.page-register .form-control,
body.page-book .form-control {
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 12px 16px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
    background: #ffffff;
    color: var(--text-dark);
}

body.page-login .form-control:focus,
body.page-register .form-control:focus,
body.page-book .form-control:focus {
    border-color: var(--accent-gold);
    box-shadow: 0 0 0 3px rgba(76, 106, 133, 0.12);
    background: #ffffff;
}

body.page-login .alert,
body.page-register .alert,
body.page-book .alert {
    border-radius: 10px;
    border: 1px solid var(--border);
}

body.page-login .btn-primary,
body.page-register .btn-primary,
body.page-book .btn-primary {
    background: var(--primary-blue);
    border: 1px solid var(--primary-blue);
    border-radius: 10px;
    font-weight: 600;
    transition: background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
    box-shadow: none;
}

body.page-login .btn-primary:hover,
body.page-register .btn-primary:hover,
body.page-book .btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    box-shadow: 0 4px 12px rgba(36, 52, 71, 0.12);
}

/* Login + Registrierung */
body.page-login,
body.page-register {
    font-family: "Segoe UI", Arial, sans-serif;
    background: linear-gradient(180deg, #eef2f5 0%, #e7ecf0 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    position: relative;
    overflow-x: hidden;
}

body.page-login::before,
body.page-register::before,
body.page-login::after,
body.page-register::after {
    content: none;
}

body.page-login .login-container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 450px;
}

body.page-login .login-card {
    background: rgba(255, 255, 255, 0.98);
    border-radius: var(--radius-lg);
    padding: 42px 36px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
    animation: slideUp 0.35s ease-out;
}

body.page-login .logo-section {
    margin-bottom: 32px;
}

body.page-login .logo-icon {
    width: 62px;
    height: 62px;
    background: var(--primary-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 18px;
    box-shadow: 0 6px 16px rgba(49, 80, 107, 0.16);
}

body.page-login .logo-icon::before {
    content: "•";
    font-size: 34px;
    line-height: 1;
    color: #ffffff;
}

body.page-login h1 {
    font-size: 30px;
}

body.page-login .subtitle {
    font-size: 15px;
    font-weight: 400;
}

body.page-login .form-label {
    font-size: 14px;
}

body.page-login .form-control {
    font-size: 15px;
    background: #fbfcfd;
}

body.page-login .btn-primary {
    padding: 14px;
    font-size: 16px;
    width: 100%;
    margin-top: 10px;
}

body.page-login .alert {
    padding: 14px 18px;
    margin-bottom: 24px;
}

body.page-login .divider {
    text-align: center;
    margin: 28px 0;
    position: relative;
}

body.page-login .divider::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    width: 100%;
    height: 1px;
    background: #dde4ea;
}

body.page-login .divider span {
    background: #ffffff;
    padding: 0 15px;
    color: var(--text-muted);
    font-size: 13px;
    position: relative;
    z-index: 1;
}

body.page-login .register-link {
    text-align: center;
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid #e6ebef;
}

body.page-login .register-link a {
    color: var(--primary-blue);
    text-decoration: none;
    font-weight: 600;
}

body.page-login .register-link a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

body.page-login .mb-3 {
    margin-bottom: 18px !important;
}

body.page-register .register-container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 500px;
}

body.page-register .register-card {
    background: rgba(255, 255, 255, 0.98);
    border-radius: var(--radius-lg);
    padding: 42px 36px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
    animation: slideUp 0.35s ease-out;
}

body.page-register .logo-section {
    margin-bottom: 30px;
}

body.page-register .logo-icon {
    width: 58px;
    height: 58px;
    background: var(--primary-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 18px;
    box-shadow: 0 6px 16px rgba(49, 80, 107, 0.16);
}

body.page-register .logo-icon::before {
    content: "•";
    font-size: 30px;
    line-height: 1;
    color: #ffffff;
}

body.page-register h1 {
    font-size: 28px;
}

body.page-register .subtitle {
    font-size: 14px;
    font-weight: 400;
}

body.page-register .form-label {
    font-size: 14px;
}

body.page-register .form-control {
    font-size: 15px;
    background: #fbfcfd;
}

body.page-register .form-text {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 5px;
}

body.page-register .btn-primary {
    padding: 14px;
    font-size: 16px;
    width: 100%;
    margin-top: 10px;
}

body.page-register .alert {
    padding: 14px 18px;
    margin-bottom: 24px;
}

body.page-register .login-link {
    text-align: center;
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid #e6ebef;
}

body.page-register .login-link a {
    color: var(--primary-blue);
    text-decoration: none;
    font-weight: 600;
}

body.page-register .login-link a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

body.page-register .mb-3 {
    margin-bottom: 18px !important;
}

body.page-register .password-strength {
    height: 4px;
    background: #e4eaf0;
    border-radius: 2px;
    margin-top: 8px;
    overflow: hidden;
}

body.page-register .password-strength-bar {
    height: 100%;
    width: 0%;
    transition: width 0.2s ease, background-color 0.2s ease;
    border-radius: 2px;
}

body.page-register .strength-weak {
    width: 33%;
    background: #b96a6a;
}

body.page-register .strength-medium {
    width: 66%;
    background: #b69b5c;
}

body.page-register .strength-strong {
    width: 100%;
    background: #4f7b63;
}

/* Buchungsseite */
body.page-book {
    font-family: "Segoe UI", Arial, sans-serif;
    background: linear-gradient(180deg, #eef2f5 0%, #e7ecf0 100%);
    min-height: 100vh;
    padding: 40px 20px;
}

body.page-book .booking-container {
    max-width: 800px;
    margin: 0 auto;
}

body.page-book .booking-card {
    background: #ffffff;
    border-radius: var(--radius-lg);
    padding: 42px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
    animation: slideUp 0.35s ease-out;
}

body.page-book .booking-header {
    margin-bottom: 36px;
}

body.page-book .booking-logo {
    width: 62px;
    height: 62px;
    background: var(--primary-blue);
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 18px;
    font-size: 28px;
    box-shadow: 0 6px 16px rgba(49, 80, 107, 0.16);
}

body.page-book h1 {
    font-size: 30px;
    margin-bottom: 10px;
}

body.page-book .subtitle {
    font-size: 15px;
}

body.page-book .step-indicator {
    display: flex;
    justify-content: center;
    margin-bottom: 36px;
    gap: 10px;
}

body.page-book .step {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: #e3e9ee;
    border: 1px solid #d2dbe3;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: var(--text-muted);
    transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

body.page-book .step.active {
    background: var(--primary-blue);
    border-color: var(--primary-blue);
    color: #ffffff;
    transform: none;
}

body.page-book .step.completed {
    background: var(--success);
    border-color: var(--success);
    color: #ffffff;
}

body.page-book .service-card {
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 18px;
    margin-bottom: 14px;
    cursor: pointer;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
    background: #ffffff;
}

body.page-book .service-card:hover {
    border-color: var(--accent-gold);
    box-shadow: var(--shadow-sm);
    transform: none;
}

body.page-book .service-card input[type="radio"] {
    display: none;
}

body.page-book .service-card input[type="radio"]:checked + .service-content {
    background: #f3f7fa;
}

body.page-book .service-card input[type="radio"]:checked ~ * {
    border-color: var(--accent-gold);
}

body.page-book .service-name {
    font-weight: 600;
    font-size: 17px;
    color: var(--text-dark);
    margin-bottom: 5px;
}

body.page-book .service-details {
    color: var(--text-muted);
    font-size: 14px;
}

body.page-book .time-slot {
    padding: 12px 20px;
    border: 1px solid var(--border);
    border-radius: 10px;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.2s ease, background-color 0.2s ease;
    background: #ffffff;
}

body.page-book .time-slot:hover {
    border-color: var(--accent-gold);
    background: #f6f9fb;
}

body.page-book .time-slot input[type="radio"]:checked + label {
    background: var(--primary-blue);
    color: #ffffff;
    border-color: var(--primary-blue);
}

body.page-book .form-label {
    color: var(--text-dark);
}

body.page-book .btn-primary,
body.page-book .btn-secondary {
    padding: 14px 30px;
}

body.page-book .btn-secondary {
    background: #6c7884;
    border: 1px solid #6c7884;
    border-radius: 10px;
    font-weight: 600;
}

body.page-book .btn-secondary:hover {
    background: #5b6772;
    border-color: #5b6772;
}

body.page-book .success-icon {
    font-size: 72px;
    text-align: center;
    margin-bottom: 18px;
    opacity: 0.8;
}

body.page-book .success-message {
    text-align: center;
}

body.page-book .success-message h2 {
    font-family: "Segoe UI", Arial, sans-serif;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 15px;
}

body.page-book .booking-step.is-hidden {
    display: none;
}

/* Admin */
body.admin-panel {
    font-family: "Segoe UI", Arial, sans-serif;
    background: var(--bg-light);
    color: var(--text-dark);
}

body.admin-panel .admin-wrapper {
    display: flex;
    min-height: 100vh;
}

body.admin-panel .sidebar {
    width: var(--sidebar-width);
    background: linear-gradient(180deg, #2a3a4d 0%, #33485e 100%);
    color: #ffffff;
    position: fixed;
    height: 100vh;
    overflow-y: auto;
    box-shadow: 2px 0 10px rgba(0, 0, 0, 0.08);
    z-index: 1000;
}

body.admin-panel .sidebar-header {
    padding: 28px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

body.admin-panel .sidebar-logo {
    width: 46px;
    height: 46px;
    background: rgba(255, 255, 255, 0.14);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 14px;
    font-size: 20px;
}

body.admin-panel .sidebar-title {
    font-family: "Segoe UI", Arial, sans-serif;
    font-size: 19px;
    font-weight: 600;
    margin: 0;
}

body.admin-panel .sidebar-nav {
    padding: 20px 0;
}

body.admin-panel .nav-item {
    margin-bottom: 4px;
}

body.admin-panel .nav-link {
    color: rgba(255, 255, 255, 0.82);
    text-decoration: none;
    padding: 12px 25px;
    display: flex;
    align-items: center;
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
    border-left: 3px solid transparent;
}

body.admin-panel .nav-link:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;
    border-left-color: #94a8bb;
}

body.admin-panel .nav-link.active {
    background: rgba(255, 255, 255, 0.12);
    color: #ffffff;
    border-left-color: #b8c6d3;
}

body.admin-panel .nav-icon {
    font-size: 20px;
    margin-right: 12px;
    width: 24px;
    text-align: center;
}

body.admin-panel .sidebar-footer {
    position: absolute;
    bottom: 0;
    width: 100%;
    padding: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

body.admin-panel .user-info {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

body.admin-panel .user-avatar {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.14);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    margin-right: 12px;
}

body.admin-panel .user-details {
    flex: 1;
}

body.admin-panel .user-name {
    font-weight: 600;
    font-size: 14px;
    margin: 0;
}

body.admin-panel .user-role {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.65);
}

body.admin-panel .btn-logout {
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.18);
    padding: 8px 16px;
    border-radius: 8px;
    width: 100%;
    text-decoration: none;
    display: block;
    text-align: center;
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

body.admin-panel .btn-logout:hover {
    background: rgba(255, 255, 255, 0.14);
    color: #ffffff;
}

body.admin-panel .main-content {
    margin-left: var(--sidebar-width);
    flex: 1;
    padding: 30px;
    min-height: 100vh;
}

body.admin-panel .page-title {
    font-family: "Segoe UI", Arial, sans-serif;
    font-size: 30px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 10px;
    letter-spacing: -0.02em;
}

body.admin-panel .stat-card {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 12px;
    display: flex;
    align-items: center;
    box-shadow: var(--shadow-sm);
    transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

body.admin-panel .stat-card:hover {
    transform: none;
    box-shadow: var(--shadow-md);
    border-color: var(--border-strong);
}

body.admin-panel .stat-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin-right: 2px;
    color: #ffffff;
}

body.admin-panel .stat-icon.bg-primary {
    background: #4f6d88;
}

body.admin-panel .stat-icon.bg-success {
    background: #5c7d69;
}

body.admin-panel .stat-icon.bg-warning {
    background: #9b8551;
}

body.admin-panel .stat-icon.bg-info {
    background: #5c7b92;
}

body.admin-panel .stat-content {
    flex: 1;
}

body.admin-panel .stat-value {
    font-size: 30px;
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1;
    margin-bottom: 5px;
}

body.admin-panel .stat-label {
    font-size: 14px;
    color: var(--text-muted);
}

body.admin-panel .content-card {
    background: #ffffff;
    border-radius: 14px;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

body.admin-panel .card-header {
    padding: 22px 24px;
    border-bottom: 1px solid #e6ecf0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #fbfcfd;
}

body.admin-panel .card-header h3 {
    font-family: "Segoe UI", Arial, sans-serif;
    font-size: 21px;
    font-weight: 600;
    margin: 0;
    color: var(--text-dark);
}

body.admin-panel .card-body {
    padding: 24px;
}

body.admin-panel .booking-url-card {
    background: linear-gradient(180deg, #3a5066 0%, #2f4254 100%);
    border-radius: 14px;
    padding: 28px;
    color: #ffffff;
    box-shadow: var(--shadow-md);
}

body.admin-panel .booking-url-header h3 {
    font-family: "Segoe UI", Arial, sans-serif;
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 8px;
}

body.admin-panel .booking-url-header p {
    color: rgba(255, 255, 255, 0.8);
}

body.admin-panel .url-display {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

body.admin-panel .url-display .form-control {
    flex: 1;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.24);
    color: #ffffff;
    padding: 12px 18px;
    border-radius: 10px;
}

body.admin-panel .url-display .form-control:focus {
    background: rgba(255, 255, 255, 0.16);
    border-color: rgba(255, 255, 255, 0.4);
    color: #ffffff;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.1);
}

body.admin-panel .table {
    margin: 0;
}

body.admin-panel .table thead th {
    background: #f5f8fa;
    color: var(--text-dark);
    font-weight: 600;
    border: none;
    padding: 12px;
    font-size: 14px;
}

body.admin-panel .table tbody td {
    padding: 14px 12px;
    vertical-align: middle;
    border-color: #edf1f4;
}

body.admin-panel .table tbody tr:hover {
    background: #fafcfd;
}

body.admin-panel .badge {
    padding: 6px 12px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 12px;
}

body.admin-panel .status-pending {
    background: #f3ead7;
    color: #775f2f;
}

body.admin-panel .status-confirmed {
    background: #dde9f0;
    color: #34566c;
}

body.admin-panel .status-cancelled {
    background: #f0dddd;
    color: #6d4040;
}

body.admin-panel .status-completed {
    background: #dce9df;
    color: #315843;
}

body.admin-panel .empty-state {
    text-align: center;
    padding: 60px 20px;
}

body.admin-panel .empty-icon {
    font-size: 58px;
    margin-bottom: 18px;
    opacity: 0.35;
}

body.admin-panel .empty-state p {
    color: var(--text-muted);
    font-size: 16px;
    margin-bottom: 20px;
}

body.admin-panel .btn {
    border-radius: 10px;
    padding: 10px 20px;
    font-weight: 600;
    transition: background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

body.admin-panel .btn-primary {
    background: var(--primary-blue);
    border: 1px solid var(--primary-blue);
}

body.admin-panel .btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: none;
    box-shadow: 0 4px 10px rgba(36, 52, 71, 0.12);
}

body.admin-panel .btn-outline-primary {
    border-color: var(--primary-blue);
    color: var(--primary-blue);
}

body.admin-panel .btn-outline-primary:hover {
    background: var(--primary-blue);
    border-color: var(--primary-blue);
    color: #ffffff;
}

body.admin-panel .appointment-notes-cell {
    background: #f8fafb;
    border-top: none;
}

body.admin-panel .invite-code {
    background: #f3f6f8;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 13px;
    color: var(--text-dark);
}

@media (max-width: 992px) {
    body.admin-panel .sidebar {
        transform: translateX(-100%);
    }

    body.admin-panel .main-content {
        margin-left: 0;
    }
}

@media (max-width: 576px) {
    body.page-login .login-card {
        padding: 34px 24px;
    }

    body.page-login h1 {
        font-size: 26px;
    }

    body.page-register .register-card {
        padding: 34px 24px;
    }

    body.page-register h1 {
        font-size: 24px;
    }

    body.page-book .booking-card {
        padding: 28px 18px;
    }

    body.admin-panel .main-content {
        padding: 20px;
    }

    body.admin-panel .url-display {
        flex-direction: column;
    }
}