/* Zmienne kolorów - tryb jasny */
:root {
    --primary-pink: #ff6b9d;
    --primary-purple: #9c4dff;
    --light-pink: #ffd6e7;
    --light-purple: #e6d7ff;
    --dark-purple: #6a3d9c;
    --white: #ffffff;
    --gray: #f5f5f5;
    --dark-gray: #333;
    --text-color: #333;
    --bg-color: #ffffff;
    --card-bg: #ffffff;
    --success: #4CAF50;
    --warning: #FF9800;
    --error: #f44336;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
}

/* Tryb ciemny */
[data-theme="dark"] {
    --white: #1a1a1a;
    --gray: #141414;
    --dark-gray: #f5f5f5;
    --text-color: #f5f5f5;
    --bg-color: #000000;
    --card-bg: #2d2d2d;
    --light-pink: #3a2a35;
    --light-purple: #2a2a3a;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.4);
}

/* Reset i podstawowe style */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    transition: all 0.3s ease;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Theme Toggle */
.theme-toggle {
    position: fixed;
    top: 20px;
    right: 20px;
    background: var(--primary-purple);
    color: var(--white);
    border: none;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    cursor: pointer;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.theme-toggle:hover {
    transform: scale(1.1) rotate(15deg);
}

/* Header & Navigation */
header {
    background: linear-gradient(135deg, var(--primary-pink), var(--primary-purple));
    padding: 15px 0;
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 999;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

/* Logo */
.logo-container {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo {
    width: 50px;
    height: 50px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow);
    overflow: hidden;
    padding: 5px;
}

.logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 50%;
}

.logo-fallback {
    font-size: 20px;
    background: linear-gradient(135deg, var(--primary-pink), var(--primary-purple));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.logo-text {
    color: var(--white);
    font-size: 22px;
    font-weight: bold;
}

/* Desktop Navigation */
.desktop-nav ul {
    display: flex;
    list-style: none;
    gap: 10px;
}

.desktop-nav ul li a {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 10px 20px;
    border-radius: 25px;
    font-size: 16px;
}

.desktop-nav ul li a:hover,
.desktop-nav ul li a.active {
    background-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

/* Mobile Navigation */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--white);
    font-size: 24px;
    cursor: pointer;
    padding: 10px;
}

.mobile-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, var(--primary-pink), var(--primary-purple));
    box-shadow: var(--shadow-lg);
    z-index: 1000;
}

.mobile-nav.active {
    display: block;
}

.mobile-nav ul {
    list-style: none;
    padding: 20px;
}

.mobile-nav ul li {
    margin-bottom: 10px;
}

.mobile-nav ul li a {
    color: var(--white);
    text-decoration: none;
    display: block;
    padding: 12px 20px;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.mobile-nav ul li a:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

/* Auth Buttons */
.auth-buttons {
    display: flex;
    align-items: center;
    gap: 15px;
}

.client-info {
    display: none;
    align-items: center;
    gap: 8px;
    color: var(--white);
    font-weight: 500;
    padding: 8px 16px;
    background: rgba(255,255,255,0.1);
    border-radius: 20px;
    backdrop-filter: blur(10px);
}

.admin-badge {
    background: var(--warning);
    color: var(--white);
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 10px;
    font-weight: bold;
}

.btn-admin {
    background: var(--warning);
    color: var(--white);
    border: none;
    padding: 10px 15px;
    border-radius: 20px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 12px;
}

.btn-admin:hover {
    background: #e68900;
    transform: translateY(-2px);
}

/* Buttons */
.btn-primary, .btn-outline, .btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    border: none;
    font-size: 14px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-pink), var(--primary-purple));
    color: var(--white);
    box-shadow: var(--shadow);
}

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

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

.btn-outline:hover {
    background: var(--white);
    color: var(--primary-purple);
    transform: translateY(-2px);
}

.btn {
    background: linear-gradient(to right, var(--primary-pink), var(--primary-purple));
    color: var(--white);
    box-shadow: var(--shadow);
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--light-pink), var(--light-purple));
    padding: 100px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" width="100" height="100" opacity="0.05"><path fill="%239c4dff" d="M50,5 C60,5 70,10 75,20 C80,30 85,40 90,50 C95,60 95,70 90,80 C85,90 75,95 65,95 C55,95 45,90 40,80 C35,70 30,60 25,50 C20,40 15,30 20,20 C25,10 35,5 45,5 Z"/></svg>');
    background-repeat: repeat;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    color: var(--dark-purple);
    font-weight: 700;
}

.hero p {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto 30px;
    color: var(--text-color);
    opacity: 0.9;
}

/* Stats Section */
.stats-section {
    background: var(--bg-color);
    padding: 60px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.stat-item {
    text-align: center;
    padding: 30px 20px;
    background: var(--card-bg);
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--primary-purple);
    margin-bottom: 10px;
}

.stat-text {
    color: var(--text-color);
    font-size: 1rem;
    opacity: 0.8;
}

/* Meetings Section */
.meetings {
    background: var(--gray);
    padding: 80px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
    color: var(--dark-purple);
    font-size: 2.5rem;
    position: relative;
    font-weight: 700;
}

.section-title::after {
    content: "";
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(to right, var(--primary-pink), var(--primary-purple));
    margin: 15px auto 0;
    border-radius: 2px;
}

.meeting-form-container {
    background: var(--card-bg);
    padding: 40px;
    border-radius: 20px;
    margin-bottom: 50px;
    box-shadow: var(--shadow);
    border: 1px solid rgba(0,0,0,0.05);
}

.meeting-form-container h3 {
    margin-bottom: 25px;
    color: var(--dark-purple);
    font-size: 1.5rem;
    font-weight: 600;
}

/* Form Groups */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--dark-purple);
    font-weight: 500;
    font-size: 14px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 15px 20px;
    border: 1px solid rgba(0,0,0,0.1);
    border-radius: 12px;
    font-size: 16px;
    transition: all 0.3s ease;
    background-color: var(--card-bg);
    color: var(--text-color);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--primary-purple);
    outline: none;
    box-shadow: 0 0 0 3px rgba(156, 77, 255, 0.1);
}

/* Child Section */
.child-section {
    background: linear-gradient(135deg, var(--light-pink), var(--light-purple));
    padding: 30px;
    border-radius: 15px;
    margin: 20px 0;
    border: none;
    position: relative;
    overflow: hidden;
}

.child-section::before {
    content: "👶";
    position: absolute;
    top: 20px;
    right: 25px;
    font-size: 32px;
    opacity: 0.1;
}

.child-section h4 {
    margin-bottom: 20px;
    color: var(--dark-purple);
    font-size: 1.25rem;
    font-weight: 600;
}

/* Nowy system rezerwacji */
.available-slots-container {
    margin: 20px 0;
}

.slots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin-top: 15px;
}

.slot-option {
    background: var(--card-bg);
    border: 2px solid var(--light-purple);
    border-radius: 10px;
    padding: 20px;
    text-align: center;
    transition: all 0.3s ease;
}

.slot-option:hover {
    border-color: var(--primary-purple);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.slot-time {
    font-size: 1.1rem;
    font-weight: bold;
    color: var(--dark-purple);
    margin-bottom: 8px;
}

.slot-capacity {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 12px;
}

.btn-select-slot {
    background: var(--primary-purple);
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.btn-select-slot:hover {
    background: var(--primary-pink);
    transform: translateY(-1px);
}

.selected-slot-info {
    background: var(--light-purple);
    padding: 15px;
    border-radius: 10px;
    margin-bottom: 20px;
}

.selected-slot-details p {
    margin: 5px 0;
}

.btn-cancel {
    background: var(--error);
    color: white;
    border: none;
    padding: 6px 12px;
    border-radius: 15px;
    cursor: pointer;
    font-size: 0.8rem;
    margin-top: 10px;
}

.btn-cancel:hover {
    background: #d32f2f;
}

.cancellation-info {
    background: var(--gray);
    padding: 10px;
    border-radius: 8px;
    margin: 10px 0;
    font-size: 0.9rem;
}

/* Meetings List */
.meetings-list h3 {
    margin-bottom: 25px;
    color: var(--dark-purple);
    font-size: 1.5rem;
    font-weight: 600;
}

.meetings-container {
    display: grid;
    gap: 25px;
    margin-bottom: 50px;
}

.meeting-card {
    background: var(--card-bg);
    border-radius: 15px;
    padding: 25px;
    box-shadow: var(--shadow);
    border-left: 5px solid var(--primary-purple);
    transition: all 0.3s ease;
    border: 1px solid rgba(0,0,0,0.05);
}

.meeting-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.meeting-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.meeting-name {
    font-weight: 600;
    color: var(--dark-purple);
    font-size: 1.1rem;
}

.meeting-status {
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: bold;
    color: var(--white);
}

.status-pending {
    background-color: var(--warning);
}

.status-approved {
    background-color: var(--success);
}

.status-rejected {
    background-color: var(--error);
}

.meeting-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
    margin-bottom: 15px;
}

.meeting-detail {
    display: flex;
    flex-direction: column;
}

.detail-label {
    font-size: 12px;
    color: #777;
    margin-bottom: 4px;
}

.detail-value {
    font-weight: 500;
    color: var(--text-color);
}

.meeting-footer {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid rgba(0,0,0,0.1);
}

.meeting-footer small {
    color: #777;
    font-size: 12px;
}

/* About Section */
.about {
    background: var(--bg-color);
    padding: 80px 0;
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 50px;
    align-items: start;
}

.about-text .lead {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--dark-purple);
    margin-bottom: 20px;
}

.about-text p {
    margin-bottom: 20px;
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--text-color);
}

.features-list {
    margin: 30px 0;
}

.feature {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 1rem;
}

.feature i {
    color: var(--success);
    font-size: 1.2rem;
}

.cta-box {
    background: linear-gradient(135deg, var(--light-pink), var(--light-purple));
    padding: 30px;
    border-radius: 15px;
    margin-top: 30px;
    text-align: center;
}

.cta-box h3 {
    color: var(--dark-purple);
    margin-bottom: 10px;
}

.cta-box p {
    margin-bottom: 20px;
    opacity: 0.9;
}

.about-image {
    background: linear-gradient(135deg, var(--light-pink), var(--light-purple));
    height: 400px;
    border-radius: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: var(--shadow-lg);
}

.image-placeholder {
    text-align: center;
    color: var(--dark-purple);
}

.image-placeholder i {
    font-size: 4rem;
    margin-bottom: 15px;
    opacity: 0.7;
}

/* Footer */
footer {
    background: linear-gradient(135deg, var(--primary-pink), var(--primary-purple));
    color: var(--white);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-column h3 {
    margin-bottom: 20px;
    font-size: 1.3rem;
}

.footer-column p {
    margin-bottom: 10px;
    opacity: 0.9;
}

.footer-column ul {
    list-style: none;
}

.footer-column ul li {
    margin-bottom: 10px;
}

.footer-column ul li a {
    color: var(--light-pink);
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-column ul li a:hover {
    color: var(--white);
    padding-left: 5px;
}

.copyright {
    text-align: center;
    padding-top: 25px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 14px;
    opacity: 0.8;
}

/* Empty States */
.empty-state {
    text-align: center;
    padding: 80px 20px;
    color: var(--text-color);
    opacity: 0.6;
}

.empty-state i {
    font-size: 64px;
    margin-bottom: 25px;
    color: var(--primary-purple);
    opacity: 0.3;
}

.empty-state h4 {
    margin-bottom: 12px;
    color: var(--dark-purple);
    font-size: 1.25rem;
    font-weight: 600;
}

.empty-state p {
    font-size: 1rem;
    opacity: 0.7;
}

/* Modals */
.modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: var(--card-bg);
    margin: 10% auto;
    padding: 30px;
    border-radius: 15px;
    width: 90%;
    max-width: 400px;
    box-shadow: var(--shadow-lg);
    position: relative;
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-header {
    text-align: center;
    margin-bottom: 30px;
}

.modal-header h2 {
    color: var(--dark-purple);
    margin-bottom: 8px;
    font-size: 1.75rem;
    font-weight: 700;
}

.close {
    position: absolute;
    right: 20px;
    top: 20px;
    font-size: 24px;
    cursor: pointer;
    color: var(--text-color);
    transition: all 0.3s ease;
}

.close:hover {
    color: var(--primary-purple);
    transform: scale(1.1);
}

.modal-body {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.modal-footer {
    text-align: center;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid rgba(0,0,0,0.1);
}

.modal-footer p {
    font-size: 14px;
    opacity: 0.7;
    color: var(--text-color);
}

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

.modal-footer a:hover {
    color: var(--primary-pink);
    text-decoration: underline;
}

/* Powiadomienia - POPRAWIONE */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 15px 20px;
    border-radius: 10px;
    color: white;
    z-index: 10000;
    box-shadow: var(--shadow);
    transform: translateX(400px);
    transition: transform 0.3s ease, opacity 0.3s ease;
    opacity: 0;
    max-width: 400px;
}

.notification.show {
    transform: translateX(0);
    opacity: 1;
}

.notification.success {
    background: linear-gradient(135deg, var(--success), #45a049);
}

.notification.error {
    background: linear-gradient(135deg, var(--error), #d32f2f);
}

.notification.info {
    background: linear-gradient(135deg, var(--primary-purple), #7b2cbf);
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Loading */
.loading {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-color);
    opacity: 0.7;
    font-size: 16px;
}

/* Admin Panel Styles */
.admin-panel {
    padding: 80px 0;
    background: var(--gray);
}

.admin-card {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 15px;
    margin-bottom: 30px;
    box-shadow: var(--shadow);
}

.slot-form .form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

/* Calendar Styles */
.calendar-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    padding: 15px;
    background: var(--card-bg);
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.calendar-title {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}

.calendar-title h4 {
    margin: 0;
    color: var(--dark-purple);
    font-size: 1.3rem;
}

.btn-today {
    background: var(--primary-purple);
    color: white;
    border: none;
    padding: 6px 12px;
    border-radius: 15px;
    font-size: 11px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-today:hover {
    background: var(--primary-pink);
    transform: translateY(-1px);
}

.calendar-grid {
    background: var(--card-bg);
    border-radius: 15px;
    padding: 20px;
    box-shadow: var(--shadow);
    transition: opacity 0.3s ease;
}

.calendar-grid.loading {
    opacity: 0.6;
}

.calendar-header {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 5px;
    margin-bottom: 10px;
}

.calendar-day-header {
    text-align: center;
    font-weight: bold;
    padding: 10px;
    color: var(--dark-purple);
}

.calendar-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 5px;
}

.calendar-day {
    aspect-ratio: 1;
    border: 1px solid var(--gray);
    border-radius: 8px;
    padding: 8px;
    position: relative;
    background: var(--white);
    cursor: pointer;
    transition: all 0.3s ease;
}

.calendar-day:hover {
    background: var(--light-purple);
    transform: scale(1.05);
}

.calendar-day.today {
    background: var(--light-purple);
    border-color: var(--primary-purple);
}

.calendar-day.selected {
    background: var(--primary-purple);
    color: white;
    border-color: var(--primary-purple);
}

.calendar-day.selected .day-number {
    color: white;
}

.calendar-day.selected .slot-indicator {
    color: var(--primary-purple);
    background: white;
}

.calendar-day.empty {
    background: transparent;
    border: none;
    cursor: default;
}

.calendar-day.other-month {
    opacity: 0.4;
    background: var(--gray);
}

.calendar-day.other-month:hover {
    opacity: 0.7;
    background: var(--light-purple);
}

.calendar-day.other-month .day-number {
    color: #777;
}

.day-number {
    font-weight: bold;
    margin-bottom: 5px;
}

.slot-indicator {
    position: absolute;
    bottom: 5px;
    right: 5px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    font-size: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
}

.slot-indicator.available {
    background: var(--success);
}

.slot-indicator.booked {
    background: var(--warning);
}

.day-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(156, 77, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.calendar-day:hover .day-overlay {
    opacity: 1;
}

.calendar-day .day-overlay i {
    color: var(--primary-purple);
    font-size: 16px;
}

/* Calendar Info */
.calendar-info {
    text-align: center;
    margin-top: 15px;
    padding: 10px;
    background: var(--gray);
    border-radius: 8px;
    font-size: 12px;
    color: #666;
}

/* Calendar Legend */
.calendar-legend {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 20px;
    flex-wrap: wrap;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
}

.legend-color {
    width: 16px;
    height: 16px;
    border-radius: 4px;
}

.legend-color.available {
    background: var(--success);
}

.legend-color.booked {
    background: var(--warning);
}

.legend-color.today {
    background: var(--light-purple);
    border: 2px solid var(--primary-purple);
}

.legend-color.selected {
    background: var(--primary-purple);
}

.legend-color.other-month {
    background: var(--gray);
    border: 1px solid #ddd;
}

/* Slots Management */
.slots-management, .bookings-management {
    padding: 80px 0;
    background: var(--bg-color);
}

.filters {
    display: flex;
    gap: 15px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.filters input, .filters select {
    padding: 10px 15px;
    border: 1px solid var(--gray);
    border-radius: 8px;
    background: var(--card-bg);
    color: var(--text-color);
}

.slots-container, .bookings-container {
    display: grid;
    gap: 20px;
}

.slot-card, .booking-card {
    background: var(--card-bg);
    padding: 25px;
    border-radius: 12px;
    box-shadow: var(--shadow);
    border-left: 4px solid var(--primary-purple);
}

.slot-card.booked {
    border-left-color: var(--warning);
}

.slot-card.cancelled {
    border-left-color: var(--error);
}

.slot-header, .booking-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.slot-status, .booking-status {
    padding: 5px 10px;
    border-radius: 15px;
    font-size: 12px;
    font-weight: bold;
    color: white;
}

.slot-status.available, .booking-status.confirmed {
    background: var(--success);
}

.slot-status.booked {
    background: var(--warning);
}

.slot-status.cancelled, .booking-status.cancelled {
    background: var(--error);
}

.slot-details, .booking-details {
    margin-bottom: 15px;
}

.slot-details p, .booking-details p {
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.bookings-list {
    margin-top: 10px;
    padding: 10px;
    background: var(--gray);
    border-radius: 8px;
}

.booking-item {
    padding: 5px 0;
    border-bottom: 1px solid rgba(0,0,0,0.1);
}

.booking-item:last-child {
    border-bottom: none;
}

.slot-actions, .booking-actions {
    display: flex;
    gap: 10px;
}

.btn-danger {
    background: var(--error);
    color: white;
    border: none;
    padding: 8px 15px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 12px;
}

.btn-warning {
    background: var(--warning);
    color: white;
    border: none;
    padding: 8px 15px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 12px;
}

.btn-success {
    background: var(--success);
    color: white;
    border: none;
    padding: 8px 15px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 12px;
}

.btn-secondary {
    background: var(--gray);
    color: var(--text-color);
    border: none;
    padding: 8px 15px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 12px;
    transition: all 0.3s ease;
}

.btn-danger:hover, .btn-warning:hover, .btn-success:hover, .btn-secondary:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

/* Quick Hours */
.quick-hours {
    margin: 20px 0;
    padding: 20px;
    background: var(--gray);
    border-radius: 10px;
}

.quick-hours h4 {
    margin-bottom: 15px;
    color: var(--dark-purple);
}

.quick-buttons {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 10px;
}

.btn-quick {
    background: var(--card-bg);
    border: 2px solid var(--primary-purple);
    color: var(--primary-purple);
    padding: 10px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 12px;
}

.btn-quick:hover {
    background: var(--primary-purple);
    color: white;
    transform: translateY(-2px);
}

.btn-quick.active {
    background: var(--primary-purple);
    color: white;
}

/* Weekend styling */
.calendar-day-header:nth-child(6),
.calendar-day-header:nth-child(7) {
    color: var(--primary-pink);
    font-weight: bold;
}

/* Error states */
.error {
    color: var(--error);
    text-align: center;
    padding: 20px;
}

.no-bookings {
    color: #777;
    font-style: italic;
}

/* Responsywność */
@media (max-width: 768px) {
    .header-content {
        flex-wrap: wrap;
    }

    .desktop-nav {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }

    .auth-buttons {
        order: 3;
        width: 100%;
        justify-content: center;
        margin-top: 15px;
        flex-wrap: wrap;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .about-image {
        height: 250px;
        order: -1;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .stat-item {
        padding: 20px 15px;
    }

    .stat-number {
        font-size: 2rem;
    }

    .meeting-form-container {
        padding: 25px;
    }

    .theme-toggle {
        width: 45px;
        height: 45px;
        font-size: 18px;
    }

    .section-title {
        font-size: 2rem;
    }

    .slot-form .form-row {
        grid-template-columns: 1fr;
    }
    
    .calendar-header, .calendar-days {
        grid-template-columns: repeat(7, 1fr);
    }
    
    .calendar-day {
        padding: 4px;
        font-size: 12px;
    }
    
    .slot-indicator {
        width: 16px;
        height: 16px;
        font-size: 8px;
    }
    
    .filters {
        flex-direction: column;
    }

    .slots-grid {
        grid-template-columns: 1fr;
    }
    
    .slot-option {
        padding: 15px;
    }
    
    .notification {
        right: 10px;
        left: 10px;
        max-width: none;
    }

    .calendar-controls {
        flex-wrap: wrap;
        gap: 10px;
    }
    
    .calendar-title {
        order: -1;
        width: 100%;
        margin-bottom: 10px;
    }
    
    .calendar-legend {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .modal-content {
        margin: 5% auto;
        padding: 20px;
    }

    .calendar-header {
        grid-template-columns: repeat(7, 1fr);
    }
    
    .calendar-day-header {
        font-size: 10px;
        padding: 5px 2px;
    }
    
    .calendar-days {
        grid-template-columns: repeat(7, 1fr);
    }
}
/* Loading state */
.loading-state {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-color);
}

.loading-state i {
    font-size: 2rem;
    margin-bottom: 15px;
    color: var(--primary-purple);
}

.loading-state p {
    font-size: 1rem;
    opacity: 0.8;
}

/* Error state */
.error-state {
    text-align: center;
    padding: 40px 20px;
    color: var(--error);
}

.error-state i {
    font-size: 2rem;
    margin-bottom: 15px;
}

.error-state h4 {
    margin-bottom: 10px;
}

.error-state p {
    opacity: 0.8;
}

/* Available slots header */
.available-slots-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding: 15px;
    background: var(--light-purple);
    border-radius: 10px;
}

.available-slots-header h4 {
    margin: 0;
    color: var(--dark-purple);
    display: flex;
    align-items: center;
    gap: 10px;
}

.slots-count {
    background: var(--primary-purple);
    color: white;
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: bold;
}

/* Improved slot options */
.slot-option {
    background: var(--card-bg);
    border: 2px solid var(--light-purple);
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.slot-option::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(to right, var(--primary-pink), var(--primary-purple));
}

.slot-option:hover {
    border-color: var(--primary-purple);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.slot-time {
    font-size: 1.2rem;
    font-weight: bold;
    color: var(--dark-purple);
    margin-bottom: 10px;
}

.slot-capacity, .slot-duration {
    font-size: 0.85rem;
    color: #666;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

.btn-select-slot {
    background: linear-gradient(135deg, var(--primary-pink), var(--primary-purple));
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    font-weight: 600;
    margin-top: 10px;
    width: 100%;
}

.btn-select-slot:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(156, 77, 255, 0.4);
}

/* Slots info */
.slots-info {
    text-align: center;
    margin-top: 20px;
    padding: 15px;
    background: var(--gray);
    border-radius: 8px;
    font-size: 0.9rem;
    color: #666;
}

.slots-info i {
    color: var(--primary-purple);
    margin-right: 8px;
}

/* Selected slot details */
.selected-slot-details {
    background: linear-gradient(135deg, var(--light-pink), var(--light-purple));
    padding: 20px;
    border-radius: 12px;
    margin-bottom: 25px;
    border-left: 4px solid var(--primary-purple);
}

.selected-slot-details h5 {
    margin: 0 0 15px 0;
    color: var(--dark-purple);
    display: flex;
    align-items: center;
    gap: 10px;
}

.slot-summary {
    display: grid;
    gap: 10px;
}

.summary-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 0;
}

.summary-item i {
    color: var(--primary-purple);
    width: 20px;
    text-align: center;
}

.summary-item span {
    font-weight: 500;
    color: var(--text-color);
}

/* Date picker improvements */
.form-group input[type="date"] {
    background: var(--card-bg) url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="%239c4dff" width="18px" height="18px"><path d="M19 3h-1V1h-2v2H8V1H6v2H5c-1.11 0-1.99.9-1.99 2L3 19a2 2 0 002 2h14c1.1 0 2-.9 2-2V5c0-1.1-.9-2-2-2zm0 16H5V8h14v11zM7 10h5v5H7z"/></svg>') no-repeat right 15px center;
    background-size: 18px;
    padding-right: 45px;
    cursor: pointer;
}

.form-group input[type="date"]:focus {
    background-color: var(--card-bg);
}

/* Auto-refresh info */
.auto-refresh-info {
    text-align: center;
    margin-top: 10px;
    font-size: 0.8rem;
    color: #666;
    opacity: 0.7;
}

/* Responsywność */
@media (max-width: 768px) {
    .available-slots-header {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
    
    .slot-option {
        padding: 15px;
    }
    
    .slot-time {
        font-size: 1.1rem;
    }
    
    .selected-slot-details {
        padding: 15px;
    }
    
    .summary-item {
        font-size: 0.9rem;
    }
}

/* Animation for new slots */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.slot-option {
    animation: slideInUp 0.3s ease;
}

.slot-option:nth-child(1) { animation-delay: 0.1s; }
.slot-option:nth-child(2) { animation-delay: 0.2s; }
.slot-option:nth-child(3) { animation-delay: 0.3s; }
.slot-option:nth-child(4) { animation-delay: 0.4s; }

/* Time sections for better organization */
.time-section {
    margin-bottom: 30px;
}

.time-section h5 {
    color: var(--dark-purple);
    margin-bottom: 15px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--light-purple);
    display: flex;
    align-items: center;
    gap: 10px;
}

.time-section h5 i {
    color: var(--primary-purple);
}

/* Duration badge */
.slot-duration-badge {
    background: var(--primary-purple);
    color: white;
    padding: 3px 8px;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: bold;
    margin: 5px 0;
    display: inline-block;
}

/* Improved slot options for 45-minute slots */
.slot-option {
    background: var(--card-bg);
    border: 2px solid var(--light-purple);
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.slot-option::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(to right, var(--primary-pink), var(--primary-purple));
}

.slot-option:hover {
    border-color: var(--primary-purple);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.slot-time {
    font-size: 1.1rem;
    font-weight: bold;
    color: var(--dark-purple);
    margin-bottom: 8px;
}

.slot-capacity {
    font-size: 0.8rem;
    color: #666;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

.btn-select-slot {
    background: linear-gradient(135deg, var(--primary-pink), var(--primary-purple));
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.85rem;
    font-weight: 600;
    width: 100%;
}

.btn-select-slot:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(156, 77, 255, 0.4);
}

/* Quick hours for admin */
.quick-hours-admin {
    margin: 20px 0;
    padding: 20px;
    background: var(--gray);
    border-radius: 10px;
}

.quick-hours-admin h4 {
    margin-bottom: 15px;
    color: var(--dark-purple);
}

.quick-buttons-admin {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 10px;
}

.btn-quick-admin {
    background: var(--card-bg);
    border: 2px solid var(--primary-purple);
    color: var(--primary-purple);
    padding: 10px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 12px;
    text-align: center;
}

.btn-quick-admin:hover {
    background: var(--primary-purple);
    color: white;
    transform: translateY(-2px);
}

.btn-quick-admin.active {
    background: var(--primary-purple);
    color: white;
}

/* Duration info */
.duration-info {
    text-align: center;
    margin: 10px 0;
    padding: 10px;
    background: var(--light-purple);
    border-radius: 8px;
    font-size: 0.9rem;
    color: var(--dark-purple);
}

.duration-info i {
    color: var(--primary-purple);
    margin-right: 8px;
}

/* Compact slot grid for more slots */
.slots-grid-compact {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 12px;
}

/* Morning/Afternoon/Evening color coding */
.time-section:nth-child(1) .slot-option::before {
    background: linear-gradient(to right, #FFD166, #FF9E64);
}

.time-section:nth-child(2) .slot-option::before {
    background: linear-gradient(to right, #06D6A0, #118AB2);
}

.time-section:nth-child(3) .slot-option::before {
    background: linear-gradient(to right, #9C4DFF, #EF476F);
}

/* Responsywność */
@media (max-width: 768px) {
    .slots-grid-compact {
        grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
        gap: 10px;
    }
    
    .slot-option {
        padding: 15px 10px;
    }
    
    .slot-time {
        font-size: 1rem;
    }
    
    .quick-buttons-admin {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    }
}

@media (max-width: 480px) {
    .slots-grid-compact {
        grid-template-columns: 1fr;
    }
    
    .quick-buttons-admin {
        grid-template-columns: 1fr;
    }
}