@charset "utf-8";

:root {
    --dock-bg: rgba(30, 30, 30, 0.55);
    --dock-border: rgba(255, 255, 255, 0.18);
    --dock-shadow: 0 8px 40px rgba(0, 0, 0, 0.45);
    --dock-item-size: 52px;
    --dock-item-radius: 12px;
    --dock-gap: 6px;
    --dock-padding: 8px 12px;
    --dock-magnify-large: 1.6;
    --dock-magnify-medium: 1.3;
    --dock-magnify-small: 1.1;
    --dock-tooltip-bg: rgba(0, 0, 0, 0.75);
    --cat-tab-bg: rgba(255, 255, 255, 0.08);
    --cat-tab-active: rgba(255, 255, 255, 0.15);
}

[data-theme="light"] {
    --dock-bg: rgba(255, 255, 255, 0.55);
    --dock-border: rgba(0, 0, 0, 0.12);
    --dock-shadow: 0 8px 40px rgba(0, 0, 0, 0.18);
    --dock-tooltip-bg: rgba(30, 30, 30, 0.82);
    --cat-tab-bg: rgba(0, 0, 0, 0.06);
    --cat-tab-active: rgba(0, 0, 0, 0.1);
}

.dock-wrapper {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2000;
    pointer-events: none;
}

.dock-wrapper > * {
    pointer-events: auto;
}

.dock-container {
    display: flex;
    align-items: flex-end;
    padding: var(--dock-padding);
    background: var(--dock-bg);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    border: 1px solid var(--dock-border);
    border-radius: 18px;
    box-shadow: var(--dock-shadow);
    max-width: 96vw;
    overflow-x: auto;
    overflow-y: hidden;
    scrollbar-width: none;
}

.dock-container::-webkit-scrollbar {
    display: none;
}

.dock-items {
    display: flex;
    align-items: flex-end;
    gap: var(--dock-gap);
    list-style: none;
    margin: 0;
    padding: 0;
}

.dock-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    position: relative;
    -webkit-user-drag: none;
    user-select: none;
    margin: 0;
    padding: 4px 0 2px 0;
}

.dock-item-icon {
    width: var(--dock-item-size);
    height: var(--dock-item-size);
    border-radius: var(--dock-item-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: #fff;
    transition: width 0.15s ease, height 0.15s ease, font-size 0.15s ease, border-radius 0.15s ease, filter 0.2s ease, margin 0.15s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.dock-item-icon::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(180deg, rgba(255,255,255,0.25) 0%, rgba(255,255,255,0) 100%);
    border-radius: var(--dock-item-radius) var(--dock-item-radius) 0 0;
    pointer-events: none;
}

.dock-item:hover .dock-item-icon {
    filter: brightness(1.1);
}

.dock-item-icon i {
    position: relative;
    z-index: 1;
    filter: drop-shadow(0 1px 2px rgba(0,0,0,0.2));
}

.dock-item-name {
    font-size: 0.65rem;
    color: var(--text-color);
    text-align: center;
    max-width: 64px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    opacity: 0;
    height: 0;
    transition: opacity 0.2s ease, height 0.2s ease;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
    pointer-events: none;
}

.dock-show-names .dock-item-name {
    opacity: 0.8;
    height: auto;
}

.dock-show-names .dock-item:hover .dock-item-name {
    opacity: 1;
}

.dock-tooltip {
    position: absolute;
    bottom: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%) scale(0.9);
    padding: 5px 12px;
    background: var(--dock-tooltip-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 6px;
    color: #fff;
    font-size: 0.8rem;
    font-weight: 500;
    white-space: nowrap;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.15s ease, transform 0.15s ease;
    z-index: 100;
}

.dock-item:hover .dock-tooltip {
    opacity: 1;
    transform: translateX(-50%) scale(1);
}

.dock-show-names .dock-tooltip {
    display: none;
}

.dock-item.dock-dragging {
    opacity: 0.85;
    transform: scale(1.08);
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.5);
    border-radius: var(--dock-item-radius);
}

.dock-drag-placeholder .dock-item-icon {
    background: rgba(255, 255, 255, 0.08);
    border: 2px dashed rgba(255, 255, 255, 0.25);
    box-shadow: none;
}

.dock-drag-placeholder .dock-item-icon::after {
    display: none;
}

.dock-drag-placeholder .dock-item-name,
.dock-drag-placeholder .dock-tooltip {
    display: none;
}

.dock-separator {
    width: 1px;
    height: var(--dock-item-size);
    background: var(--dock-border);
    margin: 0 6px;
    align-self: flex-start;
    margin-top: 4px;
    flex-shrink: 0;
}

.dock-add-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    margin: 0;
    position: relative;
    padding: 4px 0 2px 0;
}

.dock-add-btn-icon {
    width: var(--dock-item-size);
    height: var(--dock-item-size);
    border-radius: var(--dock-item-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--text-color);
    background: var(--cat-tab-bg);
    border: 2px dashed var(--dock-border);
    transition: width 0.15s ease, height 0.15s ease, font-size 0.15s ease, border-radius 0.15s ease, background 0.2s ease, border-color 0.2s ease, opacity 0.2s ease;
    opacity: 0.7;
}

.dock-add-btn:hover .dock-add-btn-icon {
    background: var(--cat-tab-active);
    border-color: var(--accent-color);
    opacity: 1;
}

#dock-settings-btn .dock-add-btn-icon i {
    transition: transform 0.4s ease;
}

#dock-settings-btn:hover .dock-add-btn-icon i {
    transform: rotate(90deg);
}

.dock-add-btn-name {
    font-size: 0.65rem;
    color: var(--text-color);
    text-align: center;
    max-width: 64px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    opacity: 0;
    height: 0;
    transition: opacity 0.2s ease, height 0.2s ease;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
    pointer-events: none;
}

.dock-show-names .dock-add-btn-name {
    opacity: 0.8;
    height: auto;
}

.dock-add-btn:hover .dock-add-btn-name,
.dock-show-names .dock-add-btn:hover .dock-add-btn-name {
    opacity: 1;
}

.dock-item.delete-mode .dock-item-icon {
    overflow: visible;
}

.dock-item.delete-mode .dock-item-icon::before {
    content: '\f068';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    top: -5px;
    right: -5px;
    width: 18px;
    height: 18px;
    background: var(--error-color, #ff6b6b);
    color: #fff;
    border-radius: 50%;
    font-size: 0.55rem;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3;
    box-shadow: 0 1px 4px rgba(0,0,0,0.35);
    cursor: pointer;
    transition: transform 0.15s ease, background 0.15s ease;
}

.dock-item.delete-mode .dock-item-icon::before:hover {
    transform: scale(1.2);
    background: #e85555;
}

.dock-item.delete-mode {
    animation: dockWiggle 0.3s ease-in-out;
}

@keyframes dockWiggle {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(-2deg); }
    75% { transform: rotate(2deg); }
}

.dock-context-menu {
    position: fixed;
    min-width: 160px;
    background: var(--dock-bg);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    border: 1px solid var(--dock-border);
    border-radius: 10px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
    padding: 5px;
    z-index: 5000;
    opacity: 0;
    transform: scale(0.92);
    transition: opacity 0.12s ease, transform 0.12s ease;
    pointer-events: none;
}

.dock-context-menu.show {
    opacity: 1;
    transform: scale(1);
    pointer-events: auto;
}

.dock-context-menu-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 7px 12px;
    border-radius: 6px;
    font-size: 0.85rem;
    color: var(--text-color);
    cursor: pointer;
    transition: background 0.15s ease;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
}

.dock-context-menu-item:hover {
    background: var(--accent-color);
    color: #fff;
}

.dock-context-menu-item.danger:hover {
    background: var(--error-color);
}

.dock-context-menu-item i {
    width: 16px;
    text-align: center;
    font-size: 0.8rem;
}

.dock-context-menu-divider {
    height: 1px;
    background: var(--dock-border);
    margin: 4px 8px;
}

.add-dialog-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 3100;
    pointer-events: none;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, visibility 0.25s ease;
}

.add-dialog-modal.show {
    opacity: 1;
    visibility: visible;
}

.add-dialog {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 92%;
    max-width: 620px;
    height: 70vh;
    max-height: 520px;
    background: var(--glass-bg);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    border: 1px solid var(--dock-border);
    border-radius: 14px;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.4);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    pointer-events: auto;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, visibility 0.25s ease;
}

.add-dialog-modal.show .add-dialog {
    opacity: 1;
    visibility: visible;
}

.add-dialog-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    flex-shrink: 0;
    cursor: move;
    user-select: none;
}

.add-dialog-header h3 {
    margin: 0;
    color: var(--text-color);
    font-size: 1.05rem;
    font-weight: 600;
}

.add-dialog-close {
    background: none;
    border: none;
    color: var(--text-color);
    opacity: 0.6;
    cursor: pointer;
    font-size: 1rem;
    padding: 4px 8px;
    border-radius: 6px;
    transition: opacity 0.15s ease, background 0.15s ease;
}

.add-dialog-close:hover {
    opacity: 1;
    background: rgba(255, 255, 255, 0.1);
}

.add-dialog-refresh {
    background: none;
    border: none;
    color: var(--text-color);
    opacity: 0.6;
    cursor: pointer;
    font-size: 1rem;
    padding: 4px 8px;
    border-radius: 6px;
    transition: opacity 0.15s ease, background 0.15s ease;
}

.add-dialog-refresh:hover {
    opacity: 1;
    background: rgba(255, 255, 255, 0.1);
}

.add-dialog-body {
    display: flex;
    flex: 1;
    overflow: hidden;
}

.add-dialog-sidebar {
    width: 120px;
    flex-shrink: 0;
    border-right: 1px solid rgba(255, 255, 255, 0.08);
    overflow-y: auto;
    padding: 8px 0;
}

.add-dialog-sidebar::-webkit-scrollbar {
    width: 4px;
}

.add-dialog-sidebar::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 2px;
}

.add-dialog-cat-item {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    cursor: pointer;
    color: var(--text-color);
    font-size: 0.82rem;
    opacity: 0.7;
    transition: opacity 0.15s ease, background 0.15s ease;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
}

.add-dialog-cat-item:hover {
    opacity: 1;
    background: rgba(255, 255, 255, 0.06);
}

.add-dialog-cat-item.active {
    opacity: 1;
    background: var(--accent-color);
    color: #fff;
    border-radius: 6px;
    margin: 0 6px;
    width: calc(100% - 12px);
}

.add-dialog-cat-item .cat-count {
    font-size: 0.7rem;
    opacity: 0.6;
    margin-left: auto;
}

.add-dialog-main {
    flex: 1;
    overflow-y: auto;
    padding: 12px 16px;
}

.add-dialog-main::-webkit-scrollbar {
    width: 5px;
}

.add-dialog-main::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 3px;
}

.add-dialog-website {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    border-radius: 8px;
    transition: background 0.15s ease;
    cursor: default;
}

.add-dialog-website:hover {
    background: rgba(255, 255, 255, 0.06);
}

.add-dialog-website-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    color: #fff;
    flex-shrink: 0;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
    position: relative;
    overflow: hidden;
}

.add-dialog-website-icon::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(180deg, rgba(255,255,255,0.2) 0%, rgba(255,255,255,0) 100%);
    pointer-events: none;
}

.add-dialog-website-name {
    flex: 1;
    color: var(--text-color);
    font-size: 0.85rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.add-dialog-add-btn {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: none;
    background: var(--accent-color);
    color: #fff;
    font-size: 0.7rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform 0.15s ease, background 0.15s ease, opacity 0.15s ease;
}

.add-dialog-add-btn:hover {
    transform: scale(1.12);
    background: #1a86e6;
}

.add-dialog-add-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    transform: none;
}

.add-dialog-added-badge {
    font-size: 0.7rem;
    color: var(--success-color, #4caf50);
    opacity: 0.8;
    flex-shrink: 0;
    white-space: nowrap;
}

.add-dialog-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    flex-shrink: 0;
}

.add-dialog-counter {
    font-size: 0.8rem;
    color: var(--text-color);
    opacity: 0.6;
}

.add-dialog-done {
    padding: 6px 20px;
    border-radius: 8px;
    border: 1px solid var(--dock-border);
    background: var(--accent-color);
    color: #fff;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.15s ease, transform 0.1s ease;
}

.add-dialog-done:hover {
    background: #1a86e6;
}

.add-dialog-done:active {
    transform: scale(0.97);
}

.add-dialog-empty {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--text-color);
    opacity: 0.4;
    font-size: 0.9rem;
}

.add-dialog-custom-form {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    flex-shrink: 0;
}

.add-dialog-custom-input {
    width: 100%;
    padding: 8px 12px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-color);
    font-size: 0.85rem;
    outline: none;
    transition: border-color 0.15s ease;
    box-sizing: border-box;
}

.add-dialog-custom-input:focus {
    border-color: var(--accent-color);
}

.add-dialog-custom-input::placeholder {
    color: var(--text-color);
    opacity: 0.35;
}

.add-dialog-custom-list {
    flex: 1;
    overflow-y: auto;
    padding: 8px 0;
}

.add-dialog-website-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
    overflow: hidden;
}

.add-dialog-website-url {
    font-size: 0.7rem;
    color: var(--text-color);
    opacity: 0.4;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.add-dialog-website-actions {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}

@media (max-width: 480px) {
    .add-dialog {
        width: 96%;
        height: 75vh;
    }

    .add-dialog-sidebar {
        width: 90px;
    }

    .add-dialog-cat-item {
        padding: 6px 10px;
        font-size: 0.75rem;
    }
}

#nav-toast-container {
    position: fixed;
    top: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 6000;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    pointer-events: none;
}

.nav-toast {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    border-radius: 8px;
    background: rgba(30, 30, 30, 0.88);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    color: #fff;
    font-size: 0.88rem;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
    opacity: 0;
    transform: translateY(-12px);
    transition: opacity 0.25s ease, transform 0.25s ease;
    pointer-events: auto;
}

.nav-toast.show {
    opacity: 1;
    transform: translateY(0);
}

.nav-toast i {
    font-size: 0.95rem;
}

.nav-toast-success i { color: var(--success-color); }
.nav-toast-error i { color: var(--error-color); }
.nav-toast-info i { color: var(--accent-color); }

@media (max-width: 768px) {
    :root {
        --dock-item-size: 44px;
        --dock-item-radius: 10px;
        --dock-gap: 4px;
        --dock-padding: 6px 10px;
    }

    .dock-container {
        max-width: 95vw;
        overflow-x: auto;
        scrollbar-width: none;
    }

    .dock-container::-webkit-scrollbar {
        display: none;
    }
}

@media (max-width: 480px) {
    :root {
        --dock-item-size: 40px;
        --dock-item-radius: 9px;
    }

    .dock-wrapper {
        bottom: 8px;
    }

    .dock-add-btn-icon {
        width: 40px;
        height: 40px;
    }

    .dock-tooltip {
        display: none;
    }
}