/* style.css */
@import url('https://fonts.googleapis.com/css2?family=Vazirmatn:wght@300;400;700&display=swap');

body {
    font-family: 'Vazirmatn', sans-serif;
    background-color: #f4f7f6;
    color: #333;
    margin: 0;
    padding: 0;
    direction: rtl;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    min-height: 100vh;
    padding-top: 40px;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 20px auto;
    padding: 30px;
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    text-align: center;
}

h2 {
    color: #2c3e50;
    margin-bottom: 30px;
    font-weight: 700;
}

/* Course List Styling */
.course-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 25px;
    padding: 0;
    list-style-type: none;
}

.course-card {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 10px;
    overflow: hidden;
    width: 300px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}

.course-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 15px rgba(0,0,0,0.15);
}

.course-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.course-card-content {
    padding: 20px;
    text-align: right;
    flex-grow: 1;
}

.course-card-content h3 {
    margin-top: 0;
    color: #34495e;
    font-size: 1.2rem;
}

.course-card-content .price {
    color: #27ae60;
    font-weight: bold;
    font-size: 1.1rem;
    margin-top: 15px;
}

/* Form & Login Styling */
.form-container {
    max-width: 450px;
}

.form-group {
    margin-bottom: 20px;
    text-align: right;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: bold;
    color: #555;
}

.form-group input[type="text"],
.form-group input[type="password"],
.form-group input[type="file"] {
    width: 100%;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 8px;
    box-sizing: border-box;
    transition: border-color 0.3s;
}

.form-group input:focus {
    border-color: #3498db;
    outline: none;
}

.btn {
    display: inline-block;
    padding: 12px 25px;
    font-size: 1rem;
    font-weight: bold;
    color: #fff;
    background-color: #3498db;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    text-decoration: none;
    transition: background-color 0.3s;
    width: 100%;
    box-sizing: border-box;
}

.btn:hover {
    background-color: #2980b9;
}

.btn-secondary {
    background-color: #e74c3c;
}
.btn-secondary:hover {
    background-color: #c0392b;
}

.admin-link {
    display: block;
    margin-top: 30px;
    color: #7f8c8d;
    text-decoration: none;
}
.admin-link:hover {
    color: #34495e;
}

.error-message {
    color: #e74c3c;
    background: #fadbd8;
    padding: 10px;
    border-radius: 5px;
    margin-bottom: 15px;
}
/* style.css - Updated */
@import url('https://fonts.googleapis.com/css2?family=Vazirmatn:wght@300;400;500;700&display=swap');

body {
    font-family: 'Vazirmatn', sans-serif;
    background-color: #f8f9fa; /* A lighter gray */
    color: #343a40;
    margin: 0;
    direction: rtl;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    min-height: 100vh;
    padding: 40px 15px;
    box-sizing: border-box;
}

.container {
    width: 95%;
    max-width: 1200px;
    margin: 20px auto;
    padding: 30px;
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.07);
    text-align: center;
}

h2 {
    color: #212529;
    margin-bottom: 25px;
    font-weight: 700;
    border-bottom: 2px solid #e9ecef;
    padding-bottom: 15px;
}

/* --- Modern Buttons --- */
.btn {
    display: inline-block;
    padding: 10px 22px;
    font-size: 0.95rem;
    font-weight: 500;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s ease-in-out;
    letter-spacing: 0.5px;
    text-align: center;
}
.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.btn-primary { background-color: #007bff; color: white; }
.btn-primary:hover { background-color: #0069d9; }

.btn-secondary { background-color: #6c757d; color: white; }
.btn-secondary:hover { background-color: #5a6268; }

.btn-success { background-color: #28a745; color: white; }
.btn-success:hover { background-color: #218838; }

.btn-danger { background-color: #dc3545; color: white; }
.btn-danger:hover { background-color: #c82333; }

.btn-warning { background-color: #ffc107; color: black; }
.btn-warning:hover { background-color: #e0a800; }

/* Admin Dashboard Specifics */
.admin-actions {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 40px;
}

.admin-course-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 25px;
    text-align: right;
    margin-top: 30px;
}

.admin-course-card {
    background: #fff;
    border: 1px solid #dee2e6;
    border-radius: 10px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.admin-course-card img {
    width: 100%;
    height: 160px;
    object-fit: cover;
}

.admin-course-card-content {
    padding: 15px;
    flex-grow: 1;
}

.admin-course-card-content h3 {
    margin: 0 0 10px 0;
    font-size: 1.1rem;
    color: #343a40;
}

.admin-course-card-content .price {
    color: #28a745;
    font-weight: bold;
    margin-bottom: 20px;
}

.admin-course-card-actions {
    padding: 15px;
    background-color: #f8f9fa;
    border-top: 1px solid #dee2e6;
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

/* Form Styling */
.form-container { max-width: 500px; }
.form-group { margin-bottom: 20px; text-align: right; }
.form-group label { display: block; margin-bottom: 8px; font-weight: 500; }
.form-group input { width: 100%; padding: 12px; border: 1px solid #ccc; border-radius: 8px; box-sizing: border-box; }/* style.css - Modern Redesign */
@import url('https://fonts.googleapis.com/css2?family=Vazirmatn:wght@400;500;600;700&display=swap');
@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0-beta3/css/all.min.css');

:root {
    --primary-color: #2c3e50; /* Deep Blue-Gray */
    --secondary-color: #7f8c8d; /* Medium Gray */
    --background-color: #ecf0f1; /* Light Gray */
    --surface-color: #ffffff;
    --success-color: #27ae60;
    --danger-color: #e74c3c;
    --text-color: #34495e;
    --border-color: #bdc3c7;
    --font-family: 'Vazirmatn', sans-serif;
    --border-radius: 12px;
    --shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

body {
    font-family: var(--font-family);
    background-color: var(--background-color);
    color: var(--text-color);
    margin: 0;
    direction: rtl;
    padding: 20px;
    box-sizing: border-box;
}

.container {
    width: 100%;
    max-width: 1400px;
    margin: 20px auto;
    padding: 30px 40px;
    background: var(--surface-color);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.dashboard-header {
    text-align: center;
    margin-bottom: 40px;
}
.dashboard-header h2 {
    color: var(--primary-color);
    font-weight: 700;
    font-size: 2rem;
}
.dashboard-header p {
    color: var(--secondary-color);
    font-size: 1.1rem;
}

.admin-actions {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid #dfe4ea;
}

.btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 25px;
    font-size: 1rem;
    font-weight: 500;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.25s ease;
}
.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(0,0,0,0.1);
}
.btn-primary { background-color: var(--primary-color); color: white; }
.btn-primary:hover { background-color: #34495e; }
.btn-secondary { background-color: var(--secondary-color); color: white; }
.btn-secondary:hover { background-color: #95a5a6; }

.courses-section h3 {
    text-align: right;
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 25px;
}

.admin-course-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

.no-courses {
    grid-column: 1 / -1;
    text-align: center;
    color: var(--secondary-color);
    font-size: 1.1rem;
    padding: 40px;
}

.admin-course-card {
    background: var(--surface-color);
    border: 1px solid #dfe4ea;
    border-radius: var(--border-radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    position: relative;
}
.admin-course-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.admin-course-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.admin-course-card-content {
    padding: 20px;
    text-align: right;
    flex-grow: 1;
}
.admin-course-card-content h4 {
    margin: 0 0 8px 0;
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--primary-color);
}
.admin-course-card-content .price {
    color: var(--success-color);
    font-weight: 600;
    font-size: 1.05rem;
}

/* --- Dropdown Menu --- */
.card-actions-menu {
    position: absolute;
    top: 15px;
    left: 15px;
}
.dropdown {
    position: relative;
}
.dropdown-toggle-btn {
    background: rgba(255, 255, 255, 0.7);
    border: none;
    color: var(--primary-color);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s;
}
.dropdown-toggle-btn:hover {
    background: rgba(255, 255, 255, 1);
}
.dropdown-menu {
    display: none;
    position: absolute;
    left: 0;
    top: calc(100% + 5px);
    background-color: var(--surface-color);
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.15);
    min-width: 140px;
    list-style: none;
    padding: 8px 0;
    z-index: 10;
    overflow: hidden;
    transform-origin: top left;
    animation: fadeIn 0.2s ease-out;
}
.dropdown-menu.show {
    display: block;
}
.dropdown-menu a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 15px;
    text-decoration: none;
    color: var(--text-color);
    font-size: 0.95rem;
    transition: background-color 0.2s;
}
.dropdown-menu a:hover {
    background-color: #f7f7f7;
}
.dropdown-menu a.delete-link {
    color: var(--danger-color);
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}