/* Responsive Design System */

/* Large Desktop (1200px+) - Default styles already applied */

/* Desktop (992px - 1199px) */
@media (max-width: 1199px) {
    .dashboard-section.section-controls,
    .config-section.section-header {
        padding-top: 1.75rem;
    }
    
    .dashboard-section.section-content {
        padding-bottom: 3rem; /* Space for search button */
    }
    
    .config-section.section-content {
        padding-top: 0.875rem;
        padding-bottom: 1.75rem;
    }
    
    .container {
        max-width: 92%;
        padding: 0 1rem;
    }
    
    .dashboard-grid {
        gap: 2rem;
    }
    
    .search-container {
        max-width: 380px;
    }
    
    .search-button {
        bottom: 1.75rem;
        padding: 0.8rem 1rem;
    }
}

/* Tablet (768px - 991px) */
@media (max-width: 991px) {
    .dashboard-section.section-controls,
    .config-section.section-header {
        padding-top: 1.5rem;
    }
    
    .dashboard-section.section-content {
        padding-bottom: 3rem; /* Space for search button */
    }
    
    .config-section.section-content {
        padding-top: 0.75rem;
        padding-bottom: 1.5rem;
    }
    
    .container {
        max-width: 95%;
        padding: 0 0.75rem;
    }
    
    .dashboard-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 1.5rem;
    }
    
    .title {
        font-size: var(--font-size-title);
    }
    
    .header-actions {
        gap: 1rem;
        margin-left: auto;
    }
    
    .page-nav-btn {
        padding: 0.35rem 0.5rem;
        font-size: var(--font-size-controls);
    }
    
    .config-link a {
        font-size: var(--font-size-controls);
    }
    
    .bookmark-link {
        padding: 0.875rem 1rem;
    }
    
    .config-button {
        padding: 0.75rem 1rem;
    }
    
    .search-container {
        max-width: 350px;
        padding: 1.25rem 1.5rem 0.875rem 1.5rem;
    }
    
    .search-button {
        bottom: 1.5rem;
        padding: 0.8rem 1rem;
        font-size: var(--font-size-controls);
    }
    
    /* Config page tablet styles */
    .bookmark-item {
        grid-template-columns: 1fr 1fr 100px 120px 80px;
        gap: 0.75rem;
    }
    
    .category-item {
        grid-template-columns: 1fr 80px;
    }
    
    .section {
        margin-bottom: 2rem;
    }
    
    /* Colors page - stack vertically on tablet */
    .config-main,
    .custom-themes-main-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    /* Tabs responsive - tablet */
    .tabs {
        flex-wrap: wrap;
    }
    
    .tab-button {
        padding: 0.625rem 1.25rem;
        font-size: var(--font-size-controls);
    }
    
    .config-actions-top {
        flex-wrap: wrap;
        gap: 0.75rem;
    }
}

/* Mobile Large (576px - 767px) */
@media (max-width: 767px) {
    .container {
        padding: 1rem 0.5rem;
    }
    
    .dashboard-grid {
        grid-template-columns: 1fr !important;
        gap: 1.5rem;
    }
    
    .category h3 {
        margin-bottom: 0.75rem;
    }
    
    .bookmark-link {
        padding: 0.75rem 0.875rem;
    }
    
    .bookmark-shortcut {
        right: 0.875rem;
    }
    
    .config-button {
        padding: 0.625rem 0.875rem;
    }
    
    .shortcut-hint {
        bottom: 1rem;
        right: 1rem;
        left: 1rem;
        text-align: center;
        padding: 0.5rem;
    }
    
    .search-container {
        max-width: 320px;
        width: 95%;
        padding: 1rem 1.25rem 0.75rem 1.25rem;
    }
    
    .search-match {
        padding: 0.4rem 0;
    }
    
    .search-button {
        bottom: 1.5rem;
        padding: 0.8rem 1rem;
        font-size: var(--font-size-controls);
        width: calc(100% - 2rem);
    }
    
    /* Header responsive - mobile large */
    .dashboard-section,
    .config-section {
        padding: 0;
    }
    
    .dashboard-section.section-controls,
    .config-section.section-header {
        padding-top: 1.5rem;
        padding-bottom: 0;
    }
    
    .dashboard-section.section-title,
    .config-section.section-controls {
        padding-top: 0;
        padding-bottom: 0;
    }
    
    .dashboard-section.section-content {
        padding-top: 0;
        padding-bottom: 3rem; /* Space for search button */
    }
    
    .config-section.section-content {
        padding-top: 0.75rem;
        padding-bottom: 1.5rem;
    }
    
    .container {
        padding: 0 0.75rem;
    }
    
    .header-top {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .date {
        font-size: var(--font-size-date);
    }
    
    .title {
        font-size: var(--font-size-title);
    }
    
    .header-actions {
        width: 100%;
        flex-direction: row;
        justify-content: flex-end;
        align-items: center;
        gap: 0.75rem;
        margin-left: 0;
    }
    
    .page-navigation {
        gap: 0.125rem;
    }
    
    .page-nav-btn {
        padding: 0.3rem 0.45rem;
        font-size: var(--font-size-controls);
    }
    
    .config-link a {
        font-size: var(--font-size-controls);
    }
    
    /* Config page mobile large styles */
    .section {
        margin-bottom: 1.5rem;
    }
    
    .page-selector-wrapper {
        flex-direction: column;
        align-items: stretch;
        gap: 0.75rem;
    }
    
    .page-selector-wrapper label {
        white-space: normal;
    }
    
    .page-selector {
        max-width: 100%;
        width: 100%;
    }
    
    .category-item,
    .bookmark-item {
        display: flex;
        flex-direction: column;
        align-items: stretch;
        gap: 0.75rem;
    }
    
    .category-item input,
    .bookmark-item input,
    .bookmark-item select {
        width: 100%;
        margin-bottom: 0.5rem;
    }
    
    .config-actions {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .config-actions .btn {
        width: 100%;
    }
    
    .notification {
        bottom: 1rem;
        right: 1rem;
        left: 1rem;
        margin: 0 auto;
        max-width: 320px;
        text-align: center;
    }
    
    /* Modal responsive */
    .modal {
        max-width: 320px;
        width: 95%;
        padding: 1rem 1.25rem;
    }
    
    .modal-body {
        margin-bottom: 1.25rem;
    }
    
    .modal-button {
        padding: 0.375rem 0.75rem;
    }
    
    .modal-button-prefix {
        min-width: 2.5ch;
    }
    
    /* Colors page - stack vertically on mobile */
    .config-main,
    .custom-themes-main-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .colors-grid {
        gap: 2rem;
    }
    
    /* Tabs responsive - mobile large */
    .tabs {
        flex-wrap: wrap;
        gap: 0;
        top: 65px;
    }
    
    .tab-button {
        padding: 0.5rem 1rem;
        font-size: var(--font-size-controls);
        flex: 1 1 auto;
        min-width: 120px;
    }
    
    .config-actions-top {
        flex-wrap: wrap;
        gap: 0.625rem;
    }
    
    .config-actions-top .btn {
        flex: 1 1 auto;
        min-width: 140px;
    }
}

/* Mobile Small (480px - 575px) */
@media (max-width: 575px) {
    .container {
        padding: 0.75rem 0.375rem;
    }
    
    .dashboard-grid {
        gap: 1.25rem;
    }
    
    .bookmark-link {
        padding: 0.625rem 0.75rem;
    }
    
    .config-button {
        padding: 0.5rem 0.75rem;
    }
    
    .search-container {
        max-width: 280px;
        width: 90%;
        padding: 0.875rem 1rem 0.625rem 1rem;
    }
    
    .search-prompt {
        margin-bottom: 0.625rem;
    }
    
    .search-button {
        bottom: 1.25rem;
        padding: 0.8rem 1rem;
        font-size: var(--font-size-text);
        width: calc(100% - 2rem);
    }
    
    /* Header responsive - mobile small */
    .dashboard-section,
    .config-section {
        padding: 0;
    }
    
    .dashboard-section.section-controls,
    .config-section.section-header {
        padding-top: 1.25rem;
        padding-bottom: 0;
    }
    
    .dashboard-section.section-title,
    .config-section.section-controls {
        padding-top: 0;
        padding-bottom: 0;
    }
    
    .dashboard-section.section-content {
        padding-top: 0;
        padding-bottom: 3rem; /* Space for search button */
    }
    
    .config-section.section-content {
        padding-top: 0.625rem;
        padding-bottom: 1.25rem;
    }
    
    .container {
        padding: 0 0.5rem;
    }
    
    .header-top {
        flex-direction: column;
        gap: 0.625rem;
    }
    
    .date {
        font-size: var(--font-size-controls);
        letter-spacing: 0.05em;
    }
    
    .title {
        font-size: var(--font-size-title);
    }
    
    .header-actions {
        width: 100%;
        gap: 0.625rem;
        justify-content: flex-end;
        margin-left: 0;
    }
    
    .page-nav-btn {
        padding: 0.25rem 0.4rem;
        font-size: var(--font-size-controls);
    }
    
    .page-nav-btn::before,
    .page-nav-btn::after {
        margin: 0 0.125rem;
    }
    
    .config-link a {
        font-size: var(--font-size-text);
    }
    
    /* Config page mobile small styles */
    .section {
        margin-bottom: 1.25rem;
    }
    
    .form-group {
        margin-bottom: 1rem;
    }
    
    .btn {
        padding: 0.625rem 1rem;
    }
    
    /* Tabs responsive - mobile small */
    .tabs {
        top: auto;
        position: relative;
    }
    
    .tab-button {
        padding: 0.5rem 0.75rem;
        font-size: var(--font-size-controls);
        flex: 1 1 auto;
        min-width: 100px;
    }
    
    .config-actions-top {
        flex-direction: column;
    }
    
    .config-actions-top .btn {
        width: 100%;
    }
}

/* Mobile Extra Small (up to 479px) */
@media (max-width: 479px) {
    .container {
        padding: 0.5rem 0.25rem;
    }
    
    .dashboard-grid {
        gap: 1rem;
    }
    
    .category {
        margin-bottom: 1.5rem;
    }
    
    .category h3 {
        margin-bottom: 0.5rem;
    }
    
    .bookmark-link {
        padding: 0.5rem 0.625rem;
    }
    
    .bookmark-shortcut {
        right: 0.625rem;
    }
    
    .config-button {
        top: 0.5rem;
        right: 0.5rem;
        padding: 0.4rem 0.625rem;
    }
    
    .shortcut-hint {
        padding: 0.375rem;
        bottom: 0.5rem;
        right: 0.5rem;
        left: 0.5rem;
    }
    
    .search-container {
        max-width: 250px;
        width: 85%;
        padding: 0.75rem 0.875rem 0.5rem 0.875rem;
    }
    
    .search-prompt {
        margin-bottom: 0.625rem;
    }
    
    .search-match {
        padding: 0.3rem 0;
    }
    
    .search-match-shortcut {
        min-width: 2.5ch;
    }
    
    .search-button {
        bottom: 1rem;
        padding: 0.8rem 1rem;
        font-size: var(--font-size-controls);
        width: calc(100% - 2rem);
    }
    
    .search-button-icon {
        font-size: var(--font-size-controls);
    }
    
    /* Header responsive - mobile extra small */
    .dashboard-section,
    .config-section {
        padding: 0;
    }
    
    .dashboard-section.section-controls,
    .config-section.section-header {
        padding-top: 1rem;
        padding-bottom: 0;
    }
    
    .dashboard-section.section-title,
    .config-section.section-controls {
        padding-top: 0;
        padding-bottom: 0;
    }
    
    .dashboard-section.section-content {
        padding-top: 0;
        padding-bottom: 3rem; /* Space for search button */
    }
    
    .config-section.section-content {
        padding-top: 0.5rem;
        padding-bottom: 1rem;
    }
    
    .container {
        padding: 0 0.5rem;
    }
    
    .header-top {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .date {
        font-size: var(--font-size-controls);
        letter-spacing: 0.025em;
    }
    
    .title {
        font-size: var(--font-size-title);
    }
    
    .header-actions {
        width: 100%;
        gap: 0.5rem;
        justify-content: flex-end;
        margin-left: 0;
    }
    
    .page-navigation {
        flex-wrap: nowrap;
        overflow-x: auto;
        gap: 0.125rem;
        scrollbar-width: thin;
        max-width: 70%;
    }
    
    .page-nav-btn {
        padding: 0.25rem 0.35rem;
        font-size: var(--font-size-controls);
        white-space: nowrap;
    }
    
    .page-nav-btn::before,
    .page-nav-btn::after {
        margin: 0 0.1rem;
    }
    
    .config-link a {
        font-size: var(--font-size-controls);
        white-space: nowrap;
    }
    
    /* Config page mobile extra small styles */
    .section {
        margin-bottom: 1rem;
    }
    
    .section h2 {
        margin-bottom: 0.75rem;
    }
    
    .form-group {
        margin-bottom: 0.875rem;
    }
    
    .form-control {
        padding: 0.5rem;
    }
    
    .btn {
        padding: 0.5rem 0.75rem;
    }
    
    .config-actions {
        gap: 0.5rem;
    }
    
    .notification {
        bottom: 0.5rem;
        right: 0.5rem;
        left: 0.5rem;
        margin: 0 auto;
        max-width: 280px;
        padding: 0.75rem;
        text-align: center;
    }
    
    .category-item,
    .bookmark-item {
        gap: 0.5rem;
    }
    
    .category-item input,
    .bookmark-item input,
    .bookmark-item select {
        margin-bottom: 0.375rem;
    }
    
    /* Modal extra small */
    .modal {
        max-width: 280px;
        width: 90%;
        padding: 0.875rem 1rem;
    }
    
    .modal-body {
        margin-bottom: 1rem;
    }
    
    .modal-actions {
        gap: 0.75rem;
    }
    
    .modal-button {
        padding: 0.3rem 0.5rem;
    }
    
    .modal-button-prefix {
        min-width: 2ch;
        margin-right: 0.75rem;
    }
    
    /* Tabs responsive - mobile extra small */
    .tabs {
        position: relative;
        top: auto;
        flex-direction: column;
    }
    
    .tab-button {
        padding: 0.5rem;
        font-size: var(--font-size-controls);
        text-align: center;
        width: 100%;
        border-bottom: 1px solid var(--border-primary);
    }
    
    .tab-button:last-child {
        border-bottom: none;
    }
}