* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif;

}

body {
    background: linear-gradient(135deg, #f5f7fa 0%, #e4edf5 100%);
    color: #2d3748;
    height: 100%;
    min-height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: stretch;
    padding: 1rem;
    position: relative;
    overflow-x: hidden;
}

header {
    background: rgba(255, 255, 255, 0.98);
    color: #4a5568;
    padding: 1rem 2rem;
    width: 100%;
    max-width: 1200px;
    text-align: center;
    font-weight: 700;
    font-size: 1.5rem;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    position: fixed;
    top: 0;
    z-index: 1000;
    border-radius: 0 0 20px 20px;
    margin: 0 auto;
    left: 50%;
    transform: translateX(-50%);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.navbar-brand {
    color: transparent;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    background-clip: text;
    font-size: 1.75rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

footer {
    text-align: center;
    padding: 1rem;
    font-size: 0.85rem;
    background: transparent;
    width: 100%;
    color: #718096;
    margin-top: auto;
    position: relative;
    z-index: 1;
}

footer p {
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

footer:hover p {
    opacity: 1;
}

main.container {
    display: flex;
    justify-content: center;
    align-items: center;
    flex: 1;
    width: 100%;
    max-width: 1200px;
    padding: 2rem;
    margin: 3rem auto 40px;
    position: relative;
    z-index: 2;
    min-height: 100dvh;
}

.login-card {
    background: rgba(255, 255, 255, 0.98);
    padding: 2.5rem;
    border-radius: 24px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08),
    0 8px 24px rgba(0, 0, 0, 0.05),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
    width: 100%;
    max-width: 420px;
    text-align: center;
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    animation: cardEntrance 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes cardEntrance {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.login-card h1 {
    margin-bottom: 2rem;
    color: transparent;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    background-clip: text;
    font-size: 2.25rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.login-card .error {
    color: #fc8181;
    margin-bottom: 1.25rem;
    padding: 0.75rem 1rem;
    background: rgba(252, 129, 129, 0.08);
    border-radius: 12px;
    border-left: 4px solid #fc8181;
    font-weight: 500;
    animation: shake 0.5s ease-in-out;
}

@keyframes shake {
    0%, 100% {
        transform: translateX(0);
    }
    25% {
        transform: translateX(-4px);
    }
    75% {
        transform: translateX(4px);
    }
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.login-form label {
    display: block;
    margin-bottom: 0.5rem;
    text-align: left;
    font-weight: 600;
    color: #4a5568;
    font-size: 0.95rem;
    padding-left: 0.25rem;
}

.login-form input {
    width: 100%;
    padding: 1rem 1.25rem;
    margin-bottom: 0.25rem;
    border: 2px solid #e2e8f0;
    border-radius: 14px;
    font-size: 1rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: rgba(247, 250, 252, 0.8);
    color: #2d3748;
}

.login-form input:hover {
    border-color: #cbd5e0;
    background: white;
}

.login-form input:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.15),
    0 4px 12px rgba(102, 126, 234, 0.1);
    outline: none;
    background: white;
    transform: translateY(-1px);
}

.login-form input::placeholder {
    color: #a0aec0;
}


.login-form button {
    width: 100%;
    padding: 1rem;
    border: none;
    border-radius: 14px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    color: white;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    margin-top: 1rem;
}

.login-form button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.7s;
}

.login-form button:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 24px rgba(102, 126, 234, 0.3),
    0 6px 12px rgba(118, 75, 162, 0.2);
}

.login-form button:hover::before {
    left: 100%;
}

.login-form button:active {
    transform: translateY(-1px);
    box-shadow: 0 6px 12px rgba(102, 126, 234, 0.25),
    0 3px 6px rgba(118, 75, 162, 0.2);
}

.login-form button:focus {
    outline: none;
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.3),
    0 12px 24px rgba(102, 126, 234, 0.25);
}

@media (max-width: 768px) {
    body {
        padding: 0.5rem;
    }

    body::before {
        height: 220px;
        border-radius: 0 0 24px 24px;
    }

    header {
        padding: 0.75rem 1rem;
        font-size: 1.25rem;
        border-radius: 0 0 16px 16px;
        max-width: 100%;
        width: 100%;
        left: 0;
        transform: none;
    }

    .navbar-brand {
        font-size: 1.5rem;
    }

    main.container {
        margin-top: 70px;
        padding: 1rem;
    }

    .login-card {
        padding: 2rem 1.5rem;
        margin: 0 auto;
        max-width: 380px;
    }

    footer {
        padding: 0.75rem;
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .login-card {
        padding: 1.75rem 1.25rem;
    }

    .login-card h1 {
        font-size: 1.9rem;
        margin-bottom: 1.5rem;
    }

    .login-form input {
        padding: 0.875rem 1rem;
    }

    .login-form button {
        padding: 0.875rem;
        font-size: 1rem;
    }
}

.full-height {
    margin-top: 0 !important;
    min-height: 100vh;
    justify-content: center;
}

/* ========== Стили для страниц ошибок ========== */
.error-container {
    background: rgba(255, 255, 255, 0.98);
    padding: 3.5rem 2.5rem;
    border-radius: 28px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.08),
    0 10px 30px rgba(0, 0, 0, 0.05),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
    width: 100%;
    max-width: 480px;
    text-align: center;
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border: 1px solid rgba(255, 255, 255, 0.4);
    animation: errorSlideIn 0.7s cubic-bezier(0.22, 1, 0.36, 1);
    margin: 100px auto 60px;
    position: relative;
    overflow: hidden;
}

@keyframes errorSlideIn {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.96);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}


.error-container::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 30% 30%,
    rgba(102, 126, 234, 0.05) 0%,
    rgba(118, 75, 162, 0.03) 25%,
    transparent 50%);
    z-index: -1;
}

.error-code {
    font-size: 7rem;
    font-weight: 900;
    line-height: 1;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg,
    #667eea 0%,
    #764ba2 50%,
    #667eea 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    background-size: 200% 200%;
    animation: gradientShift 3s ease infinite;
    letter-spacing: -3px;
    position: relative;
    display: inline-block;
    text-shadow: 0 5px 15px rgba(102, 126, 234, 0.15);
}

@keyframes gradientShift {
    0%, 100% {
        background-position: 0 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

.error-code::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg,
    rgba(102, 126, 234, 0) 0%,
    #667eea 50%,
    rgba(102, 126, 234, 0) 100%);
    border-radius: 2px;
    animation: linePulse 2s ease-in-out infinite;
}

@keyframes linePulse {
    0%, 100% {
        width: 80px;
        opacity: 1;
    }
    50% {
        width: 120px;
        opacity: 0.7;
    }
}

.error-message {
    font-size: 1.25rem;
    line-height: 1.7;
    color: #4a5568;
    margin: 2rem 0 3rem;
    padding: 0 1rem;
    font-weight: 500;
    position: relative;
}

.action-buttons {
    display: flex;
    gap: 1.25rem;
    justify-content: center;
    margin-top: 2.5rem;
    flex-wrap: wrap;
}

.btn {
    padding: 1rem 2.5rem;
    border-radius: 16px;
    font-size: 1.05rem;
    font-weight: 700;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    min-width: 180px;
    border: none;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg,
    transparent,
    rgba(255, 255, 255, 0.3),
    transparent);
    transition: left 0.7s ease;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.25),
    0 4px 15px rgba(118, 75, 162, 0.2);
}

.btn-primary:hover {
    transform: translateY(-4px) scale(1.03);
    box-shadow: 0 15px 35px rgba(102, 126, 234, 0.35),
    0 8px 25px rgba(118, 75, 162, 0.3),
    0 0 0 1px rgba(255, 255, 255, 0.2);
}

.btn-primary:active {
    transform: translateY(-2px) scale(1.01);
    box-shadow: 0 10px 25px rgba(102, 126, 234, 0.3),
    0 5px 15px rgba(118, 75, 162, 0.25);
}


.btn-secondary {
    background: rgba(255, 255, 255, 0.9);
    color: #4a5568;
    border: 2px solid #e2e8f0;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.06);
}

.btn-secondary:hover {
    transform: translateY(-4px);
    border-color: #cbd5e0;
    background: white;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1),
    0 0 0 1px rgba(255, 255, 255, 0.2);
    color: #2d3748;
}

.btn-secondary:active {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
}

.btn::after {
    font-size: 1.1em;
    transition: transform 0.3s ease;
}

.btn:hover::after {
    transform: translateX(2px);
}

.btn-primary::after {
    content: '';
}

.btn-secondary::after {
    content: '';
}

.btn:focus {
    outline: none;
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.2),
    0 8px 25px rgba(102, 126, 234, 0.25);
}

.btn-secondary:focus {
    box-shadow: 0 0 0 4px rgba(160, 174, 192, 0.2),
    0 6px 20px rgba(0, 0, 0, 0.08);
}

@media (max-width: 768px) {
    .error-container {
        margin: 80px auto 40px;
        padding: 2.5rem 2rem;
        max-width: 420px;
        border-radius: 24px;
    }

    .error-code {
        font-size: 5.5rem;
    }

    .error-message {
        font-size: 1.15rem;
        margin: 1.5rem 0 2.5rem;
    }

    .action-buttons {
        gap: 1rem;
        margin-top: 2rem;
    }

    .btn {
        padding: 0.875rem 2rem;
        min-width: 160px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .error-container {
        margin: 60px auto 30px;
        padding: 2rem 1.5rem;
        max-width: 360px;
        border-radius: 20px;
    }

    .error-code {
        font-size: 4.5rem;
        letter-spacing: -2px;
    }

    .error-code::after {
        width: 60px;
        height: 3px;
    }

    @keyframes linePulse {
        0%, 100% {
            width: 60px;
        }
        50% {
            width: 90px;
        }
    }

    .error-message {
        font-size: 1.05rem;
        margin: 1.25rem 0 2rem;
        padding: 0 0.5rem;
    }

    .action-buttons {
        flex-direction: column;
        gap: 0.875rem;
        width: 100%;
    }

    .btn {
        width: 100%;
        min-width: auto;
        padding: 0.875rem 1.5rem;
    }

    .btn::after {
        content: '';
        display: none;
    }

    .btn-secondary::before,
    .btn-primary::before {
        margin-right: 0.5rem;
    }
}

@media (max-width: 360px) {
    .error-container {
        padding: 1.75rem 1.25rem;
        margin: 50px auto 25px;
    }

    .error-code {
        font-size: 4rem;
    }

    .error-message {
        font-size: 1rem;
        margin: 1rem 0 1.75rem;
    }
}

@media (prefers-color-scheme: dark) {
    body {
        background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
        color: #f1f5f9;
    }

    /* Header */
    header {
        background: rgba(30, 41, 59, 0.95);
        color: #cbd5e1;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    }

    .navbar-brand {
        background: linear-gradient(90deg, #818cf8 0%, #c084fc 100%);
        -webkit-background-clip: text;
        background-clip: text;
    }

    /* Footer */
    footer {
        color: #94a3b8;
    }

    /* Login card */
    .login-card {
        background: rgba(30, 41, 59, 0.95);
        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3),
        0 8px 24px rgba(0, 0, 0, 0.25),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
        border: 1px solid rgba(255, 255, 255, 0.15);
    }

    .login-card h1 {
        background: linear-gradient(90deg, #818cf8 0%, #c084fc 100%);
        -webkit-background-clip: text;
        background-clip: text;
    }

    /* Ошибки в форме */
    .login-card .error {
        color: #fca5a5;
        background: rgba(248, 113, 113, 0.12);
        border-left-color: #f87171;
    }

    /* Форма */
    .login-form label {
        color: #cbd5e1;
    }

    .login-form input {
        background: rgba(30, 41, 59, 0.8);
        border-color: #475569;
        color: #f1f5f9;
    }

    .login-form input:hover {
        background: rgba(41, 53, 73, 0.9);
        border-color: #64748b;
    }

    .login-form input:focus {
        border-color: #818cf8;
        box-shadow: 0 0 0 4px rgba(129, 140, 248, 0.2),
        0 4px 12px rgba(129, 140, 248, 0.15);
        background: rgba(41, 53, 73, 0.95);
    }

    .login-form input::placeholder {
        color: #94a3b8;
    }

    /* Кнопка формы */
    .login-form button {
        background: linear-gradient(135deg, #818cf8 0%, #c084fc 100%);
    }

    .login-form button:hover {
        box-shadow: 0 12px 24px rgba(129, 140, 248, 0.25),
        0 6px 12px rgba(192, 132, 252, 0.2);
    }

    .login-form button:focus {
        box-shadow: 0 0 0 4px rgba(129, 140, 248, 0.3),
        0 12px 24px rgba(129, 140, 248, 0.25);
    }

    .error-container {
        background: rgba(26, 32, 44, 0.98);
        border-color: rgba(255, 255, 255, 0.1);
        box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3),
        0 10px 30px rgba(0, 0, 0, 0.25),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    }

    .error-message {
        color: #cbd5e0;
    }

    .btn-secondary {
        background: rgba(45, 55, 72, 0.9);
        color: #e2e8f0;
        border-color: #4a5568;
    }

    .btn-secondary:hover {
        background: rgba(55, 65, 81, 0.95);
        border-color: #718096;
        color: #f7fafc;
    }

    .error-container::before {
        background: radial-gradient(circle at 30% 30%,
        rgba(102, 126, 234, 0.08) 0%,
        rgba(118, 75, 162, 0.05) 25%,
        transparent 50%);
    }
}

/* ========== ДАШБОРД ========== */

.dashboard-container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
    animation: fadeIn 0.6s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 2px solid rgba(0, 0, 0, 0.05);
}

.welcome-title {
    font-size: 2.25rem;
    font-weight: 800;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 0.5rem;
}

.welcome-subtitle {
    color: #718096;
    font-size: 1.1rem;
    font-weight: 500;
}


.btn {
    padding: 0.875rem 1.75rem;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(102, 126, 234, 0.3);
}

.btn-secondary {
    background: white;
    color: #4a5568;
    border: 2px solid #e2e8f0;
}

.btn-secondary:hover {
    border-color: #cbd5e0;
    background: #f7fafc;
}

.btn-small {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
}

.btn-icon {
    font-size: 1.1em;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.stat-card {
    cursor: pointer;
    text-decoration: none;
    background: white;
    padding: 1.5rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.stat-card:hover {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
    transform: translateY(-2px);
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    flex-shrink: 0;
}

.stat-content {
    flex: 1;
}

.stat-title {
    color: #718096;
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
    text-transform: uppercase;
}

.stat-value {
    font-size: 2rem;
    font-weight: 800;
    color: #2d3748;
    margin-bottom: 0.5rem;
}

.stat-progress {
    margin-top: 0.5rem;
}

.progress-bar {
    height: 6px;
    background: #e2e8f0;
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 0.25rem;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
    border-radius: 3px;
    transition: width 0.5s ease;
}

.progress-text {
    font-size: 0.85rem;
    color: #718096;
    font-weight: 500;
}

/* Основной контент */
.dashboard-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
    margin-bottom: 3rem;
}

.chart-container {
    background: white;
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.chart-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #2d3748;
}

.chart-select {
    padding: 0.5rem 1rem;
    border-radius: 8px;
    border: 2px solid #e2e8f0;
    background: white;
    color: #4a5568;
    font-weight: 500;
    cursor: pointer;
}

.chart-placeholder {
    background: #f7fafc;
    border-radius: 12px;
    padding: 1.5rem;
    min-height: 300px;
}

.chart-visual {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.chart-bars {
    display: flex;
    align-items: flex-end;
    justify-content: space-around;
    height: 200px;
    margin-bottom: 1rem;
}

.chart-bar {
    width: 40px;
    background: linear-gradient(to top, #667eea 0%, #764ba2 100%);
    border-radius: 8px 8px 0 0;
    transition: height 0.3s ease;
}

.chart-bar:hover {
    opacity: 0.8;
}

.chart-labels {
    display: flex;
    justify-content: space-around;
    color: #718096;
    font-weight: 500;
}

.quick-actions {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.actions-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 1.5rem;
    text-align: center;
}

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

.action-btn {
    padding: 2rem 1rem;
    background: linear-gradient(135deg, #667eea15 0%, #764ba215 100%);
    border: 2px dashed #cbd5e0;
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.action-btn:hover {
    background: linear-gradient(135deg, #667eea25 0%, #764ba225 100%);
    border-color: #667eea;
    transform: translateY(-3px);
}

.action-icon {
    font-size: 2.5rem;
}

.action-text {
    font-size: 1rem;
    font-weight: 600;
    color: #4a5568;
}

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

@media (max-width: 768px) {
    .dashboard-container {
        padding: 1rem;
    }

    .dashboard-header {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .welcome-title {
        font-size: 1.75rem;
    }

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

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

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

    .action-btn {
        padding: 1.5rem 1rem;
    }
}

@media (prefers-color-scheme: dark) {
    .dashboard-container {
        color: #f1f5f9;
    }

    .actions-title {
        color: #f1f5f9 !important;
        font-weight: 700;
    }

    .chart-title {
        color: #f1f5f9 !important;
        font-weight: 700;
    }

    .dashboard-header {
        border-bottom-color: rgba(255, 255, 255, 0.1);
    }

    .welcome-title {
        background: linear-gradient(135deg, #818cf8 0%, #c084fc 100%);
        -webkit-background-clip: text;
        background-clip: text;
    }

    .welcome-subtitle {
        color: #cbd5e1;
    }

    .stat-card,
    .chart-container,
    .quick-actions {
        background: rgba(30, 41, 59, 0.95);
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
    }

    .stat-value {
        color: #f1f5f9;
    }

    .stat-title {
        color: #cbd5e1;
    }

    .progress-bar {
        background: #475569;
    }

    .chart-placeholder {
        background: rgba(30, 41, 59, 0.7);
    }

    .action-btn {
        background: linear-gradient(135deg, rgba(129, 140, 248, 0.1) 0%, rgba(192, 132, 252, 0.1) 100%);
        border-color: #475569;
    }

    .action-text {
        color: #cbd5e1;
    }

    .btn-secondary {
        background: rgba(30, 41, 59, 0.9);
        color: #e2e8f0;
        border-color: #4a5568;
    }

    .btn-secondary:hover {
        background: rgba(41, 53, 73, 0.95);
        border-color: #667eea;
    }

    .chart-select {
        background: rgba(30, 41, 59, 0.9);
        border-color: #4a5568;
        color: #cbd5e1;
    }
}

.storage-overview {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.section-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #2d3748;
}

.storage-summary {
    display: flex;
    gap: 1.5rem;
    font-size: 0.95rem;
    color: #718096;
}

.summary-text strong {
    color: #2d3748;
    font-weight: 700;
}

.main-progress-container {
    background: #f7fafc;
    border-radius: 12px;
    padding: 1.5rem;
}

.progress-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.progress-label {
    font-weight: 600;
    color: #4a5568;
}

.progress-percent {
    font-size: 1.25rem;
    font-weight: 700;
    color: #667eea;
}

.main-progress-bar {
    height: 12px;
    background: #e2e8f0;
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 0.75rem;
}

.main-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
    border-radius: 6px;
    transition: width 0.5s ease;
}

.progress-details {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    color: #718096;
}

.detail-item {
    font-weight: 500;
}

.chart-legend {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 1.5rem;
    flex-wrap: wrap;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.legend-color {
    width: 12px;
    height: 12px;
    border-radius: 2px;
}

.legend-text {
    font-size: 0.9rem;
    color: #718096;
    font-weight: 500;
}

.quick-access {
    background: white;
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.access-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.access-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: #f7fafc;
    border-radius: 12px;
    transition: background 0.2s ease;
}

.access-item:hover {
    background: #edf2f7;
}

.access-icon {
    font-size: 1.5rem;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.access-content {
    flex: 1;
}

.access-content h4 {
    color: #2d3748;
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.access-content p {
    color: #718096;
    font-size: 0.9rem;
}

.access-action {
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.access-action:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.alerts-container {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    margin-top: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.alerts-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.alert-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem;
    border-radius: 12px;
    border-left: 4px solid;
}

.alert-item.warning {
    background: rgba(254, 235, 200, 0.3);
    border-left-color: #f6ad55;
}

.alert-item.info {
    background: rgba(190, 227, 248, 0.3);
    border-left-color: #4299e1;
}

.alert-icon {
    font-size: 1.5rem;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: white;
    border-radius: 10px;
}

.alert-content {
    flex: 1;
}

.alert-content h4 {
    color: #2d3748;
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.alert-content p {
    color: #718096;
    font-size: 0.9rem;
}

.alert-action {
    padding: 0.5rem 1rem;
    background: white;
    color: #4a5568;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.alert-action:hover {
    background: #f7fafc;
    border-color: #cbd5e0;
}


@media (prefers-color-scheme: dark) {
    .storage-overview,
    .quick-access,
    .alerts-container {
        background: rgba(30, 41, 59, 0.95);
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
    }

    .section-title {
        color: #f1f5f9;
    }

    .storage-summary {
        color: #cbd5e1;
    }

    .summary-text strong {
        color: #f1f5f9;
    }

    .main-progress-container {
        background: rgba(30, 41, 59, 0.7);
    }

    .progress-label {
        color: #cbd5e1;
    }

    .progress-details {
        color: #94a3b8;
    }

    .access-item {
        background: rgba(30, 41, 59, 0.7);
    }

    .access-item:hover {
        background: rgba(41, 53, 73, 0.9);
    }

    .access-icon {
        background: rgba(30, 41, 59, 0.9);
    }

    .access-content h4 {
        color: #f1f5f9;
    }

    .alert-item.warning {
        background: rgba(116, 66, 16, 0.4);
        border-left-color: #f6ad55;
    }

    .alert-item.info {
        background: rgba(42, 67, 101, 0.4);
        border-left-color: #4299e1;
    }

    .alert-icon {
        background: rgba(30, 41, 59, 0.9);
        color: #cbd5e1;
    }

    .alert-content h4 {
        color: #f1f5f9 !important;
        font-weight: 700;
    }

    .alert-content p {
        color: #cbd5e1 !important;
        opacity: 0.9;
    }

    .alert-action {
        background: rgba(30, 41, 59, 0.9);
        color: #cbd5e1;
        border-color: #4a5568;
    }

    .alert-action:hover {
        background: rgba(41, 53, 73, 0.95);
        border-color: #667eea;
    }
}

@media (max-width: 768px) {
    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .storage-summary {
        flex-direction: column;
        gap: 0.5rem;
    }

    .access-item {
        flex-direction: column;
        text-align: center;
    }

    .access-content {
        text-align: center;
    }

    .alert-item {
        flex-direction: column;
        text-align: center;
    }

    .alert-content {
        text-align: center;
    }
}

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    backdrop-filter: blur(4px);
}

.modal {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    min-width: 400px;
    max-width: 90%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal h3 {
    margin-bottom: 1.5rem;
    color: #2d3748;
    font-size: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #4a5568;
}

.form-group input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 1rem;
}

.form-group input:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.modal-actions {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    margin-top: 2rem;
}

@media (prefers-color-scheme: dark) {
    .modal {
        background: #1a202c;
        color: #f7fafc;
    }

    .modal h3 {
        color: #f7fafc;
    }

    .form-group label {
        color: #cbd5e0;
    }

    .form-group input {
        background: #2d3748;
        border-color: #4a5568;
        color: #f7fafc;
    }

    .form-group input:focus {
        border-color: #667eea;
        box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.2);
    }
}

.folder-select, .file-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 1rem;
    background: white;
}

.folder-select:focus, .file-input:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.file-preview {
    padding: 1rem;
    background: #f7fafc;
    border-radius: 8px;
    border: 2px dashed #cbd5e0;
}

.file-info {
    margin-top: 0.5rem;
    font-size: 0.9rem;
    color: #718096;
}

@media (prefers-color-scheme: dark) {
    .folder-select, .file-input {
        background: #2d3748;
        border-color: #4a5568;
        color: #f7fafc;
    }

    .file-preview {
        background: rgba(30, 41, 59, 0.7);
        border-color: #4a5568;
    }

    .file-info {
        color: #cbd5e0;
    }
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

/* ========== СТРАНИЦА ПАПКИ ========== */

.folder-container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
    animation: fadeIn 0.6s ease-out;
}

/* Заголовок папки */
.folder-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 2px solid rgba(0, 0, 0, 0.05);
}

.folder-info {
    flex: 1;
}

.folder-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 2rem;
    font-weight: 800;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 0.5rem;
}

.folder-icon {
    font-size: 2.5rem;
}

.folder-stats {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #718096;
    font-size: 0.95rem;
    flex-wrap: wrap;
}

.stat-item {
    font-weight: 500;
}

.stat-separator {
    color: #cbd5e0;
}

.folder-actions {
    display: flex;
    gap: 1rem;
}

/* Действия с файлами */
.file-actions-section {
    background: white;
    border-radius: 16px;
    padding: 1.5rem;
    margin-bottom: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.file-actions-section .section-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 1.25rem;
}

.action-buttons {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.selection-controls {
    margin-left: auto;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    color: #4a5568;
    font-weight: 500;
    user-select: none;
}

.checkbox-label input {
    display: none;
}

.checkmark {
    width: 18px;
    height: 18px;
    border: 2px solid #cbd5e0;
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.checkbox-label input:checked + .checkmark {
    background: #667eea;
    border-color: #667eea;
}

.checkbox-label input:checked + .checkmark::after {
    content: '✓';
    color: white;
    font-size: 12px;
    font-weight: bold;
}

.checkbox-label input:indeterminate + .checkmark {
    background: #667eea;
    border-color: #667eea;
}

.checkbox-label input:indeterminate + .checkmark::after {
    content: '—';
    color: white;
    font-size: 14px;
    font-weight: bold;
}

/* Сетка файлов */
.files-section {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.empty-state {
    text-align: center;
    padding: 3rem 2rem;
}

.empty-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    opacity: 0.5;
}

.empty-state h3 {
    font-size: 1.5rem;
    color: #2d3748;
    margin-bottom: 0.5rem;
}

.empty-state p {
    color: #718096;
    margin-bottom: 1.5rem;
}

.files-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.25rem;
}

.file-card {
    background: #f7fafc;
    border-radius: 12px;
    padding: 1.25rem;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    position: relative;
    display: flex;
    flex-direction: column;
}

.file-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    border-color: rgba(102, 126, 234, 0.3);
}

.file-card.selected {
    background: linear-gradient(135deg, #667eea10 0%, #764ba210 100%);
    border-color: #667eea;
    box-shadow: 0 0 0 2px rgba(102, 126, 234, 0.2);
}

.file-card-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.file-checkbox {
    cursor: pointer;
    display: flex;
    align-items: center;
}

.file-checkbox input {
    display: none;
}

.file-checkbox .checkmark {
    width: 16px;
    height: 16px;
}

.file-icon {
    font-size: 2rem;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.file-info {
    flex: 1;
}

.file-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 0.75rem;
    word-break: break-word;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.file-details {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    font-size: 0.85rem;
}

.detail-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.detail-label {
    color: #718096;
    font-weight: 500;
}

.detail-value {
    color: #4a5568;
    font-weight: 600;
}

.file-card-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
    justify-content: flex-end;
}

.file-action-btn {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 1.1rem;
}

.download-btn {
    text-decoration: none !important;
    background: none !important;
    border: none !important;
    outline: none !important;
    box-shadow: none !important;
    position: relative;
    color: white;
}

.download-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.delete-btn {
    background: none !important;
    border: none !important;
    outline: none !important;
    box-shadow: none !important;
    position: relative;
    background: white;
    color: #fc8181;
}

.delete-btn:hover {
    background: #fed7d7;
    transform: translateY(-2px);
}

.delete-form {
    display: inline;
}

.btn-danger {
    background: linear-gradient(135deg, #fc8181 0%, #f56565 100%);
    color: white;
}

.btn-danger:hover {
    background: linear-gradient(135deg, #f56565 0%, #e53e3e 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(245, 101, 101, 0.3);
}

.actions-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 1.5rem;
    text-align: center;
}

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

.actions-grid .action-btn {
    padding: 2rem 1rem;
    background: linear-gradient(135deg, #667eea15 0%, #764ba215 100%);
    border: 2px dashed #cbd5e0;
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
    height: auto;
    box-sizing: border-box;
}

.actions-grid .action-btn:hover {
    background: linear-gradient(135deg, #667eea25 0%, #764ba225 100%);
    border-color: #667eea;
    transform: translateY(-3px);
}

.actions-grid .action-icon {
    font-size: 2.5rem;
}

.actions-grid .action-text {
    font-size: 1rem;
    font-weight: 600;
    color: #4a5568;
}

/* Адаптивность */
@media (max-width: 1024px) {
    .files-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
}

@media (max-width: 768px) {
    .folder-container {
        padding: 1rem;
    }

    .folder-header {
        flex-direction: column;
        gap: 1rem;
    }

    .folder-title {
        font-size: 1.75rem;
    }

    .folder-stats {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.25rem;
    }

    .stat-separator {
        display: none;
    }

    .action-buttons {
        flex-direction: column;
        align-items: stretch;
    }

    .selection-controls {
        margin-left: 0;
        margin-top: 0.5rem;
    }

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

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

@media (max-width: 480px) {
    .file-card {
        padding: 1rem;
    }

    .file-card-actions {
        flex-direction: column;
    }

    .file-action-btn {
        width: 100%;
    }

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

    .actions-grid .action-btn {
        padding: 1.5rem 1rem;
    }
}

/* Темная тема */
@media (prefers-color-scheme: dark) {
    .folder-header {
        border-bottom-color: rgba(255, 255, 255, 0.1);
    }

    .folder-title {
        background: linear-gradient(135deg, #818cf8 0%, #c084fc 100%);
        -webkit-background-clip: text;
        background-clip: text;
    }

    .folder-stats {
        color: #94a3b8;
    }

    .file-actions-section,
    .files-section,
    .quick-actions {
        background: rgba(30, 41, 59, 0.95);
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
    }

    .file-actions-section .section-title,
    .actions-title {
        color: #f1f5f9;
    }

    .checkbox-label {
        color: #cbd5e1;
    }

    .checkmark {
        border-color: #475569;
    }

    .empty-state h3 {
        color: #f1f5f9;
    }

    .empty-state p {
        color: #94a3b8;
    }

    .file-card {
        background: rgba(30, 41, 59, 0.7);
        border-color: rgba(255, 255, 255, 0.1);
    }

    .file-card:hover {
        border-color: #818cf8;
        box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    }

    .file-card.selected {
        background: linear-gradient(135deg, rgba(129, 140, 248, 0.2) 0%, rgba(192, 132, 252, 0.2) 100%);
        border-color: #818cf8;
    }

    .file-icon {
        background: rgba(30, 41, 59, 0.9);
        color: #cbd5e1;
    }

    .file-name {
        color: #f1f5f9;
    }

    .detail-label {
        color: #94a3b8;
    }

    .detail-value {
        color: #cbd5e1;
    }

    .delete-btn {
        background: rgba(30, 41, 59, 0.9);
        border-color: #4a5568;
        color: #feb2b2;
    }

    .delete-btn:hover {
        background: rgba(254, 178, 178, 0.1);
        border-color: #fc8181;
    }

    .checkmark {
        border-color: #475569;
    }

    .checkbox-label input:checked + .checkmark,
    .checkbox-label input:indeterminate + .checkmark {
        background: #818cf8;
        border-color: #818cf8;
    }

    /* Темная тема для быстрых действий */
    .quick-actions {
        background: rgba(30, 41, 59, 0.95);
    }

    .actions-grid .action-btn {
        background: linear-gradient(135deg, rgba(129, 140, 248, 0.1) 0%, rgba(192, 132, 252, 0.1) 100%);
        border-color: #475569;
    }

    .actions-grid .action-btn:hover {
        background: linear-gradient(135deg, rgba(129, 140, 248, 0.2) 0%, rgba(192, 132, 252, 0.2) 100%);
        border-color: #818cf8;
    }

    .actions-grid .action-text {
        color: #cbd5e1;
    }
}

.btn-success {
    background: linear-gradient(135deg, #48bb78 0%, #38a169 100%);
    color: white;
}

.btn-success:hover {
    background: linear-gradient(135deg, #38a169 0%, #2f855a 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(72, 187, 120, 0.3);
}

@media (max-width: 768px) {
    header {
        position: sticky;
        top: 0;
        padding: 0.5rem 1rem;
        font-size: 1.1rem;
        border-radius: 0;
        box-shadow: 0 2px 10px rgba(0, 0, 0, .05);
    }

    main.container {
        margin-top: 0;
        padding-top: 1rem;
    }
}

.header-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .header-actions {
        flex-direction: column;
        gap: 0.5rem;
        margin-top: 1rem;
        width: 100%;
    }

    .header-actions form {
        width: 100%;
    }

    .header-actions .btn {
        width: 100%;
        justify-content: center;
        padding: 0.75rem 1rem;
        font-size: 1rem;
    }
}