.dashboard-main {
    padding: 40px 0;
    min-height: calc(100vh - 200px);
}

.dashboard-container {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 30px;
    max-width: 1400px;
    margin: 0 auto;
}

/* Боковая панель */
.dashboard-sidebar {
    background: rgba(15, 15, 15, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 30px;
    backdrop-filter: blur(10px);
}

.user-info {
    text-align: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.user-avatar-large {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(45deg, #FFD700, #FFA500);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    font-weight: bold;
    color: #000;
    margin: 0 auto 15px;
}

.user-info h3 {
    font-family: 'Benzin', sans-serif;
    font-size: 20px;
    margin-bottom: 5px;
    color: white;
}

.user-role {
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px 20px;
    background: none;
    border: none;
    border-radius: 12px;
    color: rgba(255, 255, 255, 0.7);
    font-family: 'Benzin', sans-serif;
    font-weight: 500;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.nav-item:hover {
    background: rgba(255, 255, 255, 0.05);
    color: rgba(255, 255, 255, 0.9);
}

.nav-item.active {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
}

.nav-icon {
    width: 20px;
    height: 20px;
}

/* Основной контент */
.dashboard-content {
    background: rgba(15, 15, 15, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 30px;
    backdrop-filter: blur(10px);
}

.dashboard-header {
    margin-bottom: 30px;
}

.dashboard-header h1 {
    font-family: 'Benzin', sans-serif;
    font-size: 32px;
    margin-bottom: 10px;
    color: white;
}

.dashboard-header p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 16px;
}

/* Статистика */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.stat-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    transition: all 0.3s ease;
}

.stat-card:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-2px);
}

.stat-icon {
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.stat-icon img {
    width: 24px;
    height: 24px;
}

.stat-info h3 {
    font-family: 'Benzin', sans-serif;
    font-size: 24px;
    margin-bottom: 5px;
    color: white;
}

.stat-info p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
}

/* Контент грид */
.content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.content-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 20px;
}

.content-card h3 {
    font-family: 'Benzin', sans-serif;
    font-size: 18px;
    margin-bottom: 15px;
    color: white;
}

/* Активность */
.activity-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.activity-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 8px;
}

.activity-icon {
    width: 32px;
    height: 32px;
}

.activity-info p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 4px;
    font-size: 14px;
}

.activity-time {
    color: rgba(255, 255, 255, 0.5);
    font-size: 12px;
}

/* Дедлайны */
.deadline-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.deadline-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 8px;
}

.deadline-subject {
    display: flex;
    align-items: center;
    gap: 8px;
}

.subject-icon {
    width: 20px;
    height: 20px;
}

.deadline-subject span {
    color: rgba(255, 255, 255, 0.9);
    font-size: 14px;
}

.deadline-info p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 4px;
    font-size: 14px;
}

.deadline-time {
    color: #e74c3c;
    font-size: 12px;
    font-weight: 600;
}

/* Вкладки */
.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Адаптивность */
@media (max-width: 1024px) {
    .dashboard-container {
        grid-template-columns: 1fr;
    }

    .content-grid {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
}

/* ����� ��� ������� ������� */
.notes-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.add-note-btn {
    background: var(--accent-color);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.3s ease;
}

.add-note-btn:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
}

.notes-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.note-item {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.note-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    border-color: var(--accent-color);
}

.note-item.completed {
    opacity: 0.7;
    background: linear-gradient(135deg, var(--card-bg) 0%, rgba(74, 144, 226, 0.1) 100%);
}

.note-item.completed::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 4px;
    background: var(--success-color);
}

.note-content h4 {
    margin: 0 0 8px 0;
    color: var(--text-color);
    font-size: 16px;
    font-weight: 600;
}

.note-content p {
    margin: 0 0 10px 0;
    color: var(--text-muted);
    line-height: 1.5;
}

.note-date {
    font-size: 12px;
    color: var(--text-muted);
    opacity: 0.7;
}

.note-actions {
    display: flex;
    gap: 10px;
    align-items: center;
    margin-top: 15px;
}

.btn-complete {
    background: var(--success-color);
    color: white;
    border: none;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.btn-complete:hover {
    background: var(--success-hover);
    transform: scale(1.1);
}

.btn-delete {
    background: var(--error-color);
    color: white;
    border: none;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.btn-delete:hover {
    background: var(--error-hover);
    transform: scale(1.1);
}

.completed-badge {
    background: var(--success-color);
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.no-notes {
    text-align: center;
    color: var(--text-muted);
    padding: 40px 20px;
    font-style: italic;
}

/* ��������� ���� ������� */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
}

.modal-content {
    background: var(--card-bg);
    margin: 5% auto;
    padding: 30px;
    border-radius: 16px;
    width: 90%;
    max-width: 500px;
    border: 1px solid var(--border-color);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    position: relative;
}

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

.close-modal:hover {
    color: var(--error-color);
}

.modal h3 {
    margin: 0 0 20px 0;
    color: var(--text-color);
    font-size: 20px;
}

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

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

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-color);
    color: var(--text-color);
    font-size: 14px;
    box-sizing: border-box;
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    margin-top: 25px;
}

.btn-primary {
    background: var(--accent-color);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background: var(--accent-hover);
}

.btn-secondary {
    background: transparent;
    color: var(--text-color);
    border: 1px solid var(--border-color);
    padding: 12px 24px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: var(--border-color);
}

/* ����� ��� ���������� */
.holidays-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.holiday-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.holiday-item:hover {
    transform: translateX(5px);
    border-color: var(--accent-color);
}

.holiday-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-color);
    border-radius: 10px;
}

.holiday-icon img {
    width: 24px;
    height: 24px;
    filter: brightness(0) invert(1);
}

.holiday-info p {
    margin: 0 0 4px 0;
    font-weight: 500;
    color: var(--text-color);
}

.holiday-time {
    font-size: 12px;
    color: var(--text-muted);
}

/* ����� ��� �������� */
.user-avatar-large {
    position: relative;
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: var(--accent-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 36px;
    font-weight: bold;
    margin: 0 auto 15px;
    cursor: pointer;
    transition: all 0.3s ease;
    overflow: hidden;
    border: 3px solid var(--border-color);
}

.user-avatar-large:hover {
    border-color: var(--accent-color);
    transform: scale(1.05);
}

.avatar-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.user-avatar-large:hover .avatar-overlay {
    opacity: 1;
}

.avatar-overlay svg {
    width: 24px;
    height: 24px;
}

/* ����� ��� ������� */
.notes-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 15px;
}

.add-note-btn {
    background: var(--accent-color);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 10px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(74, 144, 226, 0.3);
}

.add-note-btn:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(74, 144, 226, 0.4);
}

.notes-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.note-item {
    background: var(--card-bg);
    border: 2px solid var(--border-color);
    border-radius: 16px;
    padding: 24px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.note-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-color), var(--accent-hover));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.note-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
    border-color: var(--accent-color);
}

.note-item:hover::before {
    opacity: 1;
}

.note-item.completed {
    background: linear-gradient(135deg, var(--card-bg) 0%, rgba(46, 204, 113, 0.1) 100%);
    border-color: rgba(46, 204, 113, 0.3);
}

.note-item.completed::after {
    content: '?';
    position: absolute;
    top: 20px;
    right: 20px;
    width: 30px;
    height: 30px;
    background: var(--success-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.note-content h4 {
    margin: 0 0 12px 0;
    color: var(--text-color);
    font-size: 18px;
    font-weight: 700;
    line-height: 1.3;
}

.note-content p {
    margin: 0 0 15px 0;
    color: var(--text-muted);
    line-height: 1.6;
    font-size: 14px;
}

.note-date {
    font-size: 12px;
    color: var(--text-muted);
    opacity: 0.7;
    font-style: italic;
}

.note-actions {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-top: 20px;
    padding-top: 15px;
    border-top: 1px solid var(--border-color);
}

.btn-complete {
    background: var(--success-color);
    color: white;
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    font-size: 16px;
    font-weight: bold;
}

.btn-complete:hover {
    background: var(--success-hover);
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(46, 204, 113, 0.4);
}

.btn-delete {
    background: var(--error-color);
    color: white;
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    font-size: 18px;
    font-weight: bold;
}

.btn-delete:hover {
    background: var(--error-hover);
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(231, 76, 60, 0.4);
}

.completed-badge {
    background: var(--success-color);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.no-notes {
    text-align: center;
    color: var(--text-muted);
    padding: 60px 20px;
    font-style: italic;
    font-size: 16px;
    border: 2px dashed var(--border-color);
    border-radius: 16px;
    background: rgba(0, 0, 0, 0.02);
}

/* ��������� ���� */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(10px);
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.modal-content {
    background: var(--card-bg);
    margin: 5% auto;
    padding: 40px;
    border-radius: 20px;
    width: 90%;
    max-width: 500px;
    border: 1px solid var(--border-color);
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.4);
    position: relative;
    animation: slideUp 0.4s ease;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.close-modal {
    position: absolute;
    right: 25px;
    top: 25px;
    font-size: 28px;
    cursor: pointer;
    color: var(--text-muted);
    transition: all 0.3s ease;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.close-modal:hover {
    color: var(--error-color);
    background: rgba(231, 76, 60, 0.1);
}

.modal h3 {
    margin: 0 0 30px 0;
    color: var(--text-color);
    font-size: 24px;
    font-weight: 700;
    text-align: center;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 10px;
    color: var(--text-color);
    font-weight: 600;
    font-size: 14px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 15px;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    background: var(--bg-color);
    color: var(--text-color);
    font-size: 15px;
    box-sizing: border-box;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
    font-family: inherit;
}

.form-actions {
    display: flex;
    gap: 15px;
    justify-content: flex-end;
    margin-top: 30px;
}

.btn-primary {
    background: var(--accent-color);
    color: white;
    border: none;
    padding: 15px 30px;
    border-radius: 12px;
    cursor: pointer;
    font-size: 15px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(74, 144, 226, 0.3);
}

.btn-primary:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(74, 144, 226, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--text-color);
    border: 2px solid var(--border-color);
    padding: 15px 30px;
    border-radius: 12px;
    cursor: pointer;
    font-size: 15px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: var(--border-color);
    transform: translateY(-2px);
}