/* ========================================= */
/* 1. RESET & BASE                           */
/* ========================================= */
*,
*::before,
*::after {
    box-sizing: border-box
}

* {
    margin: 0;
    padding: 0
}

html {
    -webkit-text-size-adjust: 100%;
    -moz-text-size-adjust: 100%
}

body {
    background: #f5f5f7;
    color: #1d1d1f;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    min-height: 100vh;
    padding-bottom: 50px;
    line-height: 1.4;
    /* Kompaktnější řádkování */
}

/* HEADER */
.site-header {
    background: #d11a2a;
    color: #fff;
    padding: 15px 20px;
    /* Menší padding */
    box-shadow: 0 2px 8px rgba(0, 0, 0, .1);
    margin-bottom: 20px;
}

.site-header .title {
    font-weight: 700;
    font-size: 22px;
    text-align: center
}

/* CONTAINER */
.wrap {
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 15px;
}

/* ========================================= */
/* 2. LAYOUT & CARDS                         */
/* ========================================= */
.dashboard-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 20px;
}

@media (max-width: 800px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
}

.card {
    background: #fff;
    border-radius: 16px;
    /* Jemnější radius */
    padding: 20px;
    /* Menší padding */
    border: 1px solid #e5e5e7;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.02);
    margin-bottom: 15px;
}

.panel-title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 15px;
    color: #1d1d1f;
    border-bottom: 1px solid #f0f0f0;
    padding-bottom: 10px;
}

/* ========================================= */
/* 3. BUTTONS                                */
/* ========================================= */
.action-btn-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.big-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 15px;
    background: #f9f9f9;
    border: 1px solid #e0e0e0;
    border-radius: 12px;
    font-weight: 600;
    color: #333;
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
    min-height: 90px;
}

.big-btn span {
    font-size: 24px;
    margin-bottom: 5px;
    display: block;
}

.big-btn:hover {
    border-color: #d11a2a;
    color: #d11a2a;
    background: #fff;
    transform: translateY(-1px);
}

.big-btn.primary {
    background: #d11a2a;
    color: #fff;
    border-color: #d11a2a;
}

.big-btn.primary:hover {
    background: #b81624;
}

.btn {
    display: block;/* Ikony a tlačítka */
.big-btn svg, .btn svg, .icon-btn svg, .quick-play-btn svg, .edit-btn svg, .download-btn svg {
    vertical-align: middle;
    margin-right: 8px;
}
.quick-play-btn svg, .edit-btn svg, .download-btn svg, .icon-btn svg {
    margin-right: 0; /* Ikony bez textu */
}
.title svg {
    vertical-align: sub;
    margin-right: 12px;
}
.modal-title svg {
    vertical-align: middle;
    margin-right: 10px;
}
.quick-play-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    padding: 0;
    border-radius: 50%;
    border: 1px solid #ddd;
    background: #fff;
    cursor: pointer;
    transition: all 0.2s;
}
.quick-play-btn:hover {
    background: #f0f0f0;
    border-color: #ccc;
}
.quick-play-btn.danger:hover {
    background: #fff5f5;
    border-color: #d11a2a;
}
.edit-btn, .download-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    padding: 0;
    border: none;
    background: none;
    cursor: pointer;
    opacity: 0.6;
    transition: opacity 0.2s;
}
.edit-btn:hover, .download-btn:hover {
    opacity: 1;
}
    width: 100%;
    border: none;
    background: #d11a2a;
    color: #fff;
    border-radius: 10px;
    padding: 12px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all .2s;
    text-align: center;
}

.btn:hover {
    background: #b81624;
}

.btn-secondary {
    background: #f5f5f7;
    color: #333;
    border: 1px solid #d2d2d7;
}

.btn-secondary:hover {
    background: #e5e5e7;
}

.btn-danger {
    background: #fff;
    color: #d11a2a;
    border: 1px solid #d11a2a;
}

/* ========================================= */
/* 4. FORMS & INPUTS                         */
/* ========================================= */
.form-group {
    margin-bottom: 15px;
}

.form-label {
    display: block;
    color: #333;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 6px;
}

input:not([type="checkbox"]),
select {
    width: 100%;
    border: 1px solid #d2d2d7;
    border-radius: 10px;
    padding: 10px 12px;
    font-size: 15px;
    outline: none;
    background: #fff;
    transition: border-color .2s;
    appearance: none;
    -webkit-appearance: none;
}

select {
    background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23333%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E");
    background-repeat: no-repeat;
    background-position: right 12px top 50%;
    background-size: 10px auto;
    padding-right: 35px;
    cursor: pointer;
}

input:focus,
select:focus {
    border-color: #d11a2a;
}

/* TABULKA (Kompaktnější) */
.table-wrapper {
    overflow-x: auto;
    border: 1px solid #e5e5e7;
    border-radius: 12px;
    margin-top: 15px;
}

table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
    min-width: 650px;
}

th,
td {
    padding: 10px 12px;
    text-align: left;
    border-bottom: 1px solid #f0f0f0;
    font-size: 14px;
    vertical-align: middle;
}

th {
    background: #fcfcfc;
    font-weight: 600;
    color: #555;
    cursor: pointer;
    white-space: nowrap;
    user-select: none;
    border-bottom: 2px solid #eee;
}

th:hover {
    color: #d11a2a;
    background: #f5f5f5;
}

.row-red {
    background: #fff5f5;
}

.songRow.selected {
    background: #ffebeb !important;
}

/* Tagy */
.tag-badge {
    display: inline-block;
    background: #eef1f5;
    color: #555;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 11px;
    margin-right: 4px;
    border: 1px solid #ddd;
}

/* ========================================= */
/* 5. MODALS                                 */
/* ========================================= */
.modal {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    align-items: center;
    justify-content: center;
    padding: 15px;
}

.modal-content {
    background: #fff;
    width: 100%;
    max-width: 480px;
    max-height: 90vh;
    border-radius: 16px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.25);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    animation: modalFadeIn 0.25s ease-out;
}

.modal-content.large {
    max-width: 650px;
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

.modal-header {
    padding: 15px 20px;
    border-bottom: 1px solid #f0f0f0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #fff;
}

.modal-title {
    font-size: 18px;
    font-weight: 700;
    color: #333;
    margin: 0;
}

.close-btn {
    font-size: 24px;
    color: #bbb;
    cursor: pointer;
    line-height: 1;
    transition: color 0.2s;
}

.close-btn:hover {
    color: #d11a2a;
}

.modal-body {
    padding: 20px;
    overflow-y: auto;
}

/* Footer je volitelný, některé modaly ho nemají */
.modal-footer {
    padding: 15px 20px;
    background: #fcfcfc;
    text-align: right;
    border-top: 1px solid #f0f0f0;
}

/* ========================================= */
/* 6. STATS & HISTORY STYLE FIXES            */
/* ========================================= */

/* Kompaktní statistiky v modalu */
.stats-compact-row {
    display: flex;
    background: #f9f9f9;
    border-radius: 12px;
    border: 1px solid #eee;
    padding: 15px;
    justify-content: space-around;
    margin-bottom: 20px;
}

.stat-item {
    text-align: center;
}

.stat-val {
    font-size: 24px;
    font-weight: 800;
    color: #d11a2a;
    display: block;
    line-height: 1.2;
}

.stat-lbl {
    font-size: 11px;
    text-transform: uppercase;
    color: #888;
    letter-spacing: 0.5px;
}

/* Historie - Seznam */
.history-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.history-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid #f5f5f5;
    font-size: 14px;
}

.history-item:last-child {
    border-bottom: none;
}

.h-date {
    font-weight: 600;
    color: #333;
    width: 100px;
    font-family: monospace;
}

.h-name {
    flex: 1;
    color: #555;
}

.h-actions {
    display: flex;
    gap: 8px;
}

.icon-btn {
    border: none;
    background: #fff;
    cursor: pointer;
    font-size: 16px;
    padding: 4px;
    border-radius: 4px;
    color: #999;
    transition: all 0.2s;
}

.icon-btn:hover {
    color: #d11a2a;
    background: #fff5f5;
}

/* Zapomenuté písně */
#neglectedContainer {
    max-height: 250px;
    overflow-y: auto;
    overflow-x: hidden;
    width: 100%;
}

.neglected-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #fff;
    border-bottom: 1px solid #f0f0f0;
    padding: 10px 5px;
    width: 100%;
    box-sizing: border-box;
}

.neglected-card:last-child {
    border-bottom: none;
}

.neglected-info b {
    display: block;
    font-size: 14px;
    color: #333;
}

.neglected-info small {
    color: #888;
    font-size: 12px;
}

.neglected-date {
    color: #d11a2a;
    font-weight: 600;
    font-size: 12px;
    background: #fff0f1;
    padding: 2px 8px;
    border-radius: 10px;
    white-space: nowrap;
}

/* Chips History (Editace) */
.history-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 10px;
}

.history-chip {
    display: flex;
    align-items: center;
    gap: 6px;
    background: #f0f0f0;
    border-radius: 15px;
    padding: 4px 10px;
    font-size: 13px;
    color: #333;
    border: 1px solid #e0e0e0;
}

.chip-remove {
    color: #bbb;
    cursor: pointer;
    font-weight: bold;
    font-size: 16px;
    line-height: 1;
}

.chip-remove:hover {
    color: #d11a2a;
}

/* Dialogs */
.ui-dialog-content {
    text-align: center;
    font-size: 16px;
    color: #444;
    margin-bottom: 20px;
}

.ui-dialog-btns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

/* Toast */
#toast {
    visibility: hidden;
    min-width: 200px;
    background-color: #333;
    color: #fff;
    text-align: center;
    border-radius: 8px;
    padding: 12px 20px;
    position: fixed;
    z-index: 10000;
    left: 50%;
    bottom: 30px;
    transform: translateX(-50%);
    font-size: 14px;
    opacity: 0;
    transition: all 0.3s;
}

#toast.show {
    visibility: visible;
    opacity: 1;
    bottom: 50px;
}

#toast.error {
    background-color: #d11a2a;
}

/* Footer */
.site-footer {
    text-align: center;
    padding: 20px;
    margin-top: 30px;
    border-top: 1px solid #f0f0f0;
    color: #aaa;
    font-size: 12px;
}

.version-hash {
    font-family: monospace;
    background: #f5f5f5;
    color: #888;
    padding: 2px 5px;
    border-radius: 4px;
    margin-left: 5px;
}

/* Hromadné akce lišta */
.bulk-actions-bar {
    background: #fff0f1;
    border: 1px solid #d11a2a;
    border-radius: 12px;
    padding: 12px 15px;
    margin-bottom: 15px;
    box-shadow: 0 4px 12px rgba(209, 26, 42, 0.1);
    animation: slideIn 0.3s ease-out;
}

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

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

.songCheckbox {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: #d11a2a;
}

#selectAllSongs {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: #d11a2a;
}

/* ... předchozí CSS ... */

/* ========================================= */
/* 6. STATS & HISTORY & CHARTS               */
/* ========================================= */

/* Rozložení grafů v modalu */
.charts-container {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 20px;
}

.chart-box {
    flex: 1;
    /* Každý graf vezme polovinu */
    min-width: 300px;
    /* Na mobilu se zalomí pod sebe */
    background: #fdfdfd;
    border: 1px solid #f0f0f0;
    border-radius: 12px;
    padding: 10px;
}

/* Kompaktní statistiky - řádek */
.stats-compact-row {
    display: flex;
    background: #f9f9f9;
    border-radius: 12px;
    border: 1px solid #eee;
    padding: 15px;
    justify-content: space-around;
}

.stat-item {
    text-align: center;
}

.stat-val {
    font-size: 24px;
    font-weight: 800;
    color: #d11a2a;
    display: block;
    line-height: 1.2;
}

.stat-lbl {
    font-size: 11px;
    text-transform: uppercase;
    color: #888;
    letter-spacing: 0.5px;
}

/* Historie - Seznam */
.history-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.history-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid #f5f5f5;
    font-size: 14px;
}

.history-item:last-child {
    border-bottom: none;
}

.h-date {
    font-weight: 600;
    color: #333;
    width: 100px;
    font-family: monospace;
}

.h-name {
    flex: 1;
    color: #555;
}

.h-actions {
    display: flex;
    gap: 8px;
}

.icon-btn {
    border: none;
    background: #fff;
    cursor: pointer;
    font-size: 16px;
    padding: 4px;
    border-radius: 4px;
    color: #999;
    transition: all 0.2s;
}

.icon-btn:hover {
    color: #d11a2a;
    background: #fff5f5;
}

/* Chips History (Editace) */
.history-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 10px;
}

.history-chip {
    display: flex;
    align-items: center;
    gap: 6px;
    background: #f0f0f0;
    border-radius: 15px;
    padding: 4px 10px;
    font-size: 13px;
    color: #333;
    border: 1px solid #e0e0e0;
}

.chip-remove {
    color: #bbb;
    cursor: pointer;
    font-weight: bold;
    font-size: 16px;
    line-height: 1;
}

.chip-remove:hover {
    color: #d11a2a;
}

/* Dialogs */
.ui-dialog-content {
    text-align: center;
    font-size: 16px;
    color: #444;
    margin-bottom: 20px;
}

.ui-dialog-btns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

/* Toast */
#toast {
    visibility: hidden;
    min-width: 200px;
    background-color: #333;
    color: #fff;
    text-align: center;
    border-radius: 8px;
    padding: 12px 20px;
    position: fixed;
    z-index: 10000;
    left: 50%;
    bottom: 30px;
    transform: translateX(-50%);
    font-size: 14px;
    opacity: 0;
    transition: all 0.3s;
}

#toast.show {
    visibility: visible;
    opacity: 1;
    bottom: 50px;
}

#toast.error {
    background-color: #d11a2a;
}

/* Footer */
.site-footer {
    text-align: center;
    padding: 20px;
    margin-top: 30px;
    border-top: 1px solid #f0f0f0;
    color: #aaa;
    font-size: 12px;
}

.version-hash {
    font-family: monospace;
    background: #f5f5f5;
    color: #888;
    padding: 2px 5px;
    border-radius: 4px;
    margin-left: 5px;
}
/* --- MINIMÁLNÍ STYLY PRO NOVÉ FUNKCE (➕ / ✏️) --- */
.quick-play-btn, .edit-btn {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    padding: 2px 6px;
    margin-left: 5px;
    transition: all 0.2s;
}
.quick-play-btn:hover { background: #f0fdf4; border-color: #22c55e; }
.edit-btn:hover { background: #f8fafc; border-color: #64748b; }

/* Download Button in Table */
.download-btn {
    background: #fff;
    color: #007aff;
    border: 1px solid #007aff;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    margin-right: 5px;
    height: 28px;
    display: inline-flex;
    align-items: center;
}

.download-btn.active:hover {
    background: #007aff;
    color: #fff;
}

.download-btn.disabled {
    background: #f8f8f8;
    color: #ccc;
    border-color: #eee;
    cursor: not-allowed;
    pointer-events: none;
}