body {
    font-family: 'Oswald', sans-serif;
    background-color: #bc9d6e;
    margin: 0;
    padding: 0;
    height: 100vh;
    display: flex;
    color: #e0e0e0;
}

h1 {
    color: #f0e6d2 !important;
}

h3 {
    margin: 0.5em;
}

td {
    min-width: 5em;
    color: #ffffff;
}

th {
    color: #ffffff;
}

input, select {
    background-color: #22c55e;
    color: #d1bb7c;
    font-weight: bold;
    text-align: center;
    border: none;
    padding: 0.5em;
    border-radius: 0.25em;
}

.container {
    display: flex;
    width: 100%;
    height: 100%;
    padding: 1.25em;
}

.file-selector {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    background-color: #f2e1c1;
    padding: 1.25em;
    box-shadow: 0 0 1em rgba(0, 0, 0, 0.1);
    border-radius: 0.75em;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.file-selector.hidden {
    opacity: 0;
    transform: scale(0);
    visibility: hidden;
}

.hidden {
    display: none;
}

.competition-list {
    overflow-y: auto;
    flex-grow: 1;
    padding-right: 1rem; /* keep toggles clear of scrollbar */
}

.main-panel {
    flex: 1;
    padding: 1.25em;
    overflow-y: auto;
    display: none;
    transition: margin-left 0.5s ease-in-out;
}

.main-panel.visible {
    display: block;
}

ul, li {
    list-style: none;
    padding: 0;
    margin: 0;
}

.level-0-content {
    background-color: #3a3a3a;
    color: #d0d0d0;
}

.level-1-content {
    background-color: #850e00;
    color: #d0d0d0;
}

.level-2-content {
    background-color: #005600;
    color: #d0d0d0;
}

.level-3-content {
    background-color: #000033;
    color: #d0d0d0;
}

.level-4-content {
    background-color: #4b4b00;
    color: #d0d0d0;
}

.level-5-content {
    background-color: #5e004b;
    color: #d0d0d0;
}

.level-6-content {
    background-color: #4a3d33;
    color: #d0d0d0;
}

.toggle-button {
    background-color: #38bdf8;
    color: white;
    border-radius: 0.4375em;
    cursor: pointer;
    box-shadow: none;
}

#mainheader {
    color: white;
}

.window-tables {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 0.75em;
    font-size: 0.75em;
}

.window-tables th, .window-tables td {
    background-color: #22c55e;
    border: 0.0625em solid #22c55e;
    text-align: left;
}

.window-tables th {
    background-color: #22c55e;
    text-align: left;
}

.window-tables tr:nth-child(even) {
    background-color: #22c55e;
}

.window-tables tr:hover {
    background-color: #22c55e;
}

.window-tables td {
    background-color: #22c55e;
    color: #d1bb7c;
    padding-left: 0.1875em;
    padding-right: 0.3125em;
}

.tablevalue {
    text-align: center;
    width: 100%;
}

.tablevalue-input {
    text-align: center;
    width: 100%;
    box-sizing: border-box;
}

.window-tables tr td:first-child {
    font-weight: bold;
    background-color: #22c55e;
}

.standard-div h2 {
    margin-top: 0;
    font-size: 1.125em;
    text-align: center;
}

.standard-div {
    margin-bottom: 0.75em;
    height: 50%;
}

.create-button {
    margin-top: 0.75em;
}

#windowcontainer {
    display: flex;
    width: 100%;
    height: 100%;
}

.window-left, .window-right {
    flex: 1;
    padding: 0.625em;
    border: 0.0625em solid #22c55e;
    height: 85%;
}

.groupedtables {
    margin-bottom: 0.4375em;
    border-radius: 0.4375em;
    border: 0.125em solid #22c55e;
}

.groupedtables th, .groupedtables td {
    border: 0.0625em solid #ddd;
    padding: 0.5em;
    text-align: left;
}

.tablevalue-select {
    width: 100%;
}

.task-container {
    border: 0.125em solid grey;
    border-radius: 0.4375em;
    margin-bottom: 0.4375em;
    padding: 0.1875em;
}

.task-row {
    display: flex;
    align-items: center;
    margin-bottom: 0.3125em;
    width: 100%;
}

.task-left {
    width: 35%;
    padding-right: 0.3125em;
}

.task-right {
    width: 65%;
    display: flex;
}

.task-cell {
    flex: 1;
    margin-right: 0.3125em;
}

.task-cell:last-child {
    margin-right: 0;
}

.description-select {
    width: 100%;
}

.input {
    min-width: 100%;
    box-sizing: border-box;
}

.message-modal {
    position: fixed;
    top: 0.625em;
    right: 0.625em;
    padding: 0.625em 1.25em;
    color: #bbbbbb;
    border-radius: 0.3125em;
    box-shadow: 0 0 0.625em rgba(0, 0, 0, 0.1);
    opacity: 1;
    transform: translateY(0);
    transition: opacity 1s ease, transform 1s ease;
    z-index: 1000;
}

.message-modal.info {
    background-color: #36463d;
}

.message-modal.error {
    background-color: #581c1c;
}

.message-modal.fade-out {
    opacity: 0;
    transform: translateY(-1.25em);
}

.file-selector {
    background-color: #d4c09b;
    color: #e0e3e1;
}

#fileSelect {
    background-color: #22c55e;
    color: #ffffff;
    font-weight: bold;
    text-align: center;
}

input[type="file"] {
    opacity: 0;
    position: absolute;
    z-index: -1;
}

.custom-file-upload {
    display: inline-block;
    padding: 0.5em 0.75em;
    cursor: pointer;
    background-color: #22c55e;
    color: #ffffff;
    border-radius: 0.3125em;
    box-shadow: 0.125em 0.125em 0.625em rgba(0, 0, 0, 0.3);
}

.custom-file-upload:hover {
    background-color: #22c5c2;
}

.checkbox-option {
    font-weight: bold;
    margin-right: 0.75em;
}

.checkbox-container {
    margin-bottom: 0.3125em;
}

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

.download-button {
    background-color: #22c55e;
    color: #e0e0e0;
    width: 1.25em;
    height: 1.25em;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    font-size: 1em;
    text-align: center;
    line-height: 1em;
    transition: background-color 0.3s ease;
}

.download-button:hover {
    background-color: #4a3d2f;
}

.file-selector {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    background-color: #f2e1c1;
    padding: 1.25em;
    box-shadow: 0 0 1em rgba(0, 0, 0, 0.1);
    border-radius: 0.75em;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.file-selector.hidden {
    opacity: 0;
    transform: scale(0);
    visibility: hidden;
}

@keyframes slideIn {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(0);
    }
}

.left-panel {
    width: 18%;
    min-width: 240px;
    background: #1a1a1a;
    color: #e2e2e2;
    padding: 1.25em;
    height: 100vh;
    position: relative ;
    z-index: 1;
    transition: transform 0.5s ease-in-out;
    transform: translateX(-100%);
    display: flex;
    flex-direction: column;
}

.left-panel.visible {
    animation: slideIn 0.5s ease-in-out;
    transform: translateX(0);
}

@keyframes slideMainPanel {
    0% {
        margin-left: -100%;
    }
    100% {
        margin-left: 1;
    }
}

.main-panel {
    flex: 1;
    padding: 1.25em;
    overflow-y: auto;
    display: none;
    transition: margin-left 0.5s ease-in-out;
}

.main-panel.visible {
    display: block;
    animation: slideMainPanel 0.5s ease-in-out;
}

.level-list li:hover {
    background: #333;
    transform: scale(1.05);
    transition: all 0.3s ease-in-out;
}

.toggle-button:hover {
    background-color: #3c2f29;
    transform: scale(1.05);
    transition: transform 0.3s ease-in-out;
}

.window-tables tr:hover {
    background-color: #4e453a;
    transform: scale(1.02);
    transition: transform 0.2s ease;
}

.message-modal.fade-out {
    opacity: 0;
    transform: translateY(-1.25em);
    transition: opacity 1s ease, transform 1s ease;
}

input[type="text"]:hover, select:hover {
    background-color: #38bdf8;
    transform: scale(1.02);
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.download-button {
    background-color: #5e4a3e;
    color: #e0e0e0;
    width: 1.25em;
    height: 1.25em;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    font-size: 1em;
    text-align: center;
    line-height: 1em;
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.download-button:hover {
    background-color: #4a3d2f;
    transform: scale(1.1);
}

.toggle-button {
    background-color: #4b4033;
    color: white;
    border-radius: 0.4375em;
    cursor: pointer;
    box-shadow: none;
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.toggle-button:hover {
    background-color: #3c2f29;
    transform: scale(1.05);
}

.standard-div {
    margin-bottom: 0.75em;
    height: 50%;
}
a {
    color: #4b8cbf; /* A soft, muted blue */
    text-decoration: none;
    position: relative;
}



/* =========================================================
   DARK THEME – MODERN + GREEN ACCENTS OVERRIDE
   (place at the very end of style.css)
   ========================================================= */

:root {
    --bg-body:        #020617; /* slate-950 */
    --bg-elevated:    #020617; /* darkest panel */
    --bg-card:        #020617;
    --bg-card-soft:   #020617;
    --accent:         #22c55e; /* green-500 */
    --accent-soft:    rgba(34, 197, 94, 0.14);
    --accent-strong:  rgba(34, 197, 94, 0.25);
    --border-subtle:  #1f2937; /* slate-800 */
    --border-strong:  #22c55e;
    --text-main:      #e5e7eb; /* slate-200 */
    --text-muted:     #94a3b8; /* slate-400 */
    --text-soft:      #6b7280;
    --danger:         #ef4444;
    --danger-soft:    rgba(239, 68, 68, 0.15);
}

/* Body & overall layout */
body {
    background:
        radial-gradient(circle at top, #0f172a 0, #020617 55%, #020617 100%);
    color: var(--text-main);
    font-family: 'Oswald', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.container {
    background: linear-gradient(
        135deg,
        rgba(34, 197, 94, 0.06),
        transparent 35%,
        rgba(8, 47, 73, 0.4)
    );
    padding: 1.5em;
}

/* Main editor window */
.window {
    background: radial-gradient(circle at top left, #020617 0, #020617 60%, #020617 100%);
    border-radius: 1rem;
    border: 1px solid var(--border-subtle);
    box-shadow:
        0 24px 60px rgba(0, 0, 0, 0.75),
        0 0 0 1px rgba(15, 23, 42, 0.8);
    overflow: hidden;
}

/* Header */
#mainheader {
    color: var(--text-main) !important;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

/* Tabs */
.tabs {
    background: linear-gradient(to right, #020617, #020617);
    border-bottom: 1px solid var(--border-subtle);
}

.tab {
    background: transparent;
    border: none;
    border-radius: 999px;
    color: var(--text-muted);
    padding: 0.4em 0.9em;
    margin-right: 0.5em;
    font-size: 0.8rem;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease, transform 0.1s ease;
}

.tab:hover {
    background: rgba(15, 23, 42, 0.9);
    color: var(--text-main);
    transform: translateY(-1px);
}

.tab.active {
    background: var(--accent-soft);
    color: var(--accent);
    border: 1px solid var(--accent);
}

/* Left panel – slide-in menu */
.left-panel {
    background: #020617;
    border-right: 1px solid var(--border-subtle);
    box-shadow: 20px 0 40px rgba(0, 0, 0, 0.75);
}

.left-panel h2 {
    color: var(--text-main);
}

.left-panel a,
.left-panel .nav-item {
    color: var(--text-muted);
}

.left-panel a:hover,
.left-panel .nav-item:hover {
    color: var(--accent);
}

/* Generic “card” blocks inside the window */
.level-content,
.standard-div,
.competition-div {
    background: radial-gradient(circle at top, #020617 0, #020617 60%, #020617 100%);
    border-radius: 0.75rem;
    border: 1px solid var(--border-subtle);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.6);
    padding: 0.75em 0.9em;
    margin-bottom: 0.9em;
}

/* Per-level background tweaks if needed */
.level-0-content,
.level-1-content,
.level-2-content,
.level-3-content,
.level-4-content,
.level-5-content,
.level-6-content {
    background: transparent;
    color: var(--text-main);
}

/* Headings */
h1, h2, h3, h4 {
    color: var(--text-main);
}

/* Generic buttons */
button,
.file-selector button,
#createbutton,
.create-button,
.toggle-button,
.export-buttons button {
    background: linear-gradient(135deg, #16a34a, #22c55e);
    color: #020617;
    border-radius: 999px;
    border: 1px solid #16a34a;
    padding: 0.3em 0.9em;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    cursor: pointer;
    box-shadow:
        0 6px 16px rgba(34, 197, 94, 0.35),
        0 0 0 1px rgba(34, 197, 94, 0.3);
    transition:
        background 0.18s ease,
        box-shadow 0.18s ease,
        transform 0.1s ease;
}

button:hover,
.file-selector button:hover,
#createbutton:hover,
.create-button:hover,
.toggle-button:hover,
.export-buttons button:hover {
    background: linear-gradient(135deg, #22c55e, #4ade80);
    box-shadow:
        0 10px 26px rgba(34, 197, 94, 0.45),
        0 0 0 1px rgba(34, 197, 94, 0.4);
    transform: translateY(-1px);
}

button:active {
    transform: translateY(0);
    box-shadow:
        0 3px 10px rgba(34, 197, 94, 0.3),
        0 0 0 1px rgba(34, 197, 94, 0.4);
}

/* Secondary / subtle buttons (like “Create New Setting”) */
.create-button,
.add-compobj-container button {
    background: rgba(15, 23, 42, 0.9);
    color: var(--accent);
    border: 1px solid var(--border-subtle);
    box-shadow: none;
}

.create-button:hover,
.add-compobj-container button:hover {
    background: rgba(15, 23, 42, 1);
    border-color: var(--accent);
}

/* Inputs & selects */
input[type="text"],
input[type="number"],
select,
textarea,
.add-compobj-input {
    background: #020617;
    color: var(--text-main);
    border-radius: 0.6rem;
    border: 1px solid var(--border-subtle);
    padding: 0.25em 0.6em;
    font-size: 0.8rem;
    outline: none;
    transition: border 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

input[type="text"]:focus,
input[type="number"]:focus,
select:focus,
textarea:focus,
.add-compobj-input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 1px rgba(34, 197, 94, 0.35);
    background: #020617;
}

input::placeholder,
textarea::placeholder {
    color: var(--text-soft);
}

/* File selector */
.file-selector {
    background: rgba(15, 23, 42, 0.9);
    border-radius: 0.75rem;
    border: 1px solid var(--border-subtle);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.75);
}

/* Table styling */
.window-tables {
    background: transparent;
    border-collapse: collapse;
    width: 100%;
    font-size: 0.75rem;
}

.window-tables th,
.window-tables td {
    background: #020617;
    border: 1px solid var(--border-subtle);
    color: var(--text-main);
    padding: 0.25em 0.4em;
}

.window-tables th {
    background: rgba(15, 23, 42, 0.95);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-muted);
}

.window-tables tr:nth-child(even) td {
    background: rgba(15, 23, 42, 0.8);
}

.window-tables tr:hover td {
    background: rgba(22, 163, 74, 0.1);
}

/* Competition list items */
.competition-item {
    background: rgba(15, 23, 42, 0.9);
    border-radius: 0.6rem;
    margin-bottom: 0.3em;
    padding: 0.25em 0.45em;
    border: 1px solid transparent;
    transition: background 0.15s ease, border 0.15s ease, transform 0.1s ease;
}

.competition-item:hover {
    background: rgba(15, 23, 42, 1);
    border-color: rgba(34, 197, 94, 0.35);
    transform: translateY(-1px);
}

/* Little icons (⊖ ⧉ ⇄) */
.competition-item .delete-button,
.competition-item .duplicate-button,
.competition-item .move-button {
    font-size: 0.9rem;
    opacity: 0.85;
    transition: color 0.1s ease, opacity 0.1s ease, transform 0.08s ease;
}

.competition-item .delete-button {
    color: var(--danger);
}

.competition-item .duplicate-button {
    color: var(--accent);
}

.competition-item .move-button {
    color: #38bdf8; /* cyan accent */
}

.competition-item .delete-button:hover,
.competition-item .duplicate-button:hover,
.competition-item .move-button:hover {
    opacity: 1;
    transform: scale(1.08);
}

/* Init Teams / Settings / other sub-panels titles */
.standard-div h2,
.level-content h2 {
    border-bottom: 1px solid var(--border-subtle);
    padding-bottom: 0.25em;
    margin-bottom: 0.4em;
    font-size: 0.9rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

/* Scrollbars (modern, subtle) */
* {
    scrollbar-width: thin;
    scrollbar-color: #4b5563 #020617;
}

*::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

*::-webkit-scrollbar-track {
    background: #020617;
}

*::-webkit-scrollbar-thumb {
    background: #4b5563;
    border-radius: 999px;
}

*::-webkit-scrollbar-thumb:hover {
    background: #6b7280;
}

/* Download action button */
.download-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    width: 100%;
    padding: 0.55rem 0.9rem;
    border-radius: 999px;
    background: linear-gradient(135deg, #16a34a, #22c55e);
    color: #020617;
    border: 1px solid #16a34a;
    font-weight: 700;
    letter-spacing: 0.03em;
    box-shadow:
        0 8px 18px rgba(34, 197, 94, 0.32),
        0 0 0 1px rgba(34, 197, 94, 0.35);
    text-transform: uppercase;
}

.download-button:hover {
    background: linear-gradient(135deg, #22c55e, #4ade80);
    color: #020617;
    border-color: #22c55e;
    box-shadow:
        0 12px 26px rgba(34, 197, 94, 0.4),
        0 0 0 1px rgba(34, 197, 94, 0.4);
    transform: translateY(-1px);
}

.download-button:active {
    transform: translateY(0);
}

.download-pill {
    margin: 0 0 0.75rem 0;
}

.download-icon {
    font-size: 0.9rem;
    line-height: 1;
}

.download-label {
    font-size: 0.82rem;
}

/* Back link */
.back-button {
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: 1100;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
    border: 1px solid var(--accent);
    background: linear-gradient(135deg, #16a34a, #22c55e);
    color: #020617;
    font-weight: 600;
    text-decoration: none;
    box-shadow: 0 10px 22px rgba(34, 197, 94, 0.35);
}

.back-button:hover {
    transform: translateY(-1px);
    box-shadow: 0 14px 26px rgba(34, 197, 94, 0.45);
}

/* =========================================================
   SCHEDULE WINDOW CONTROLS
   ========================================================= */

.schedule-toolbar {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 0.65rem;
}

.primary-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: rgba(34, 197, 94, 0.16);
    color: var(--accent);
    border: 1px solid rgba(34, 197, 94, 0.5);
    padding: 0.45rem 0.85rem;
    border-radius: 999px;
    font-weight: 600;
    letter-spacing: 0.02em;
    cursor: pointer;
    transition: background 0.18s ease, border-color 0.18s ease, transform 0.08s ease, box-shadow 0.18s ease;
}

.primary-btn:hover {
    background: rgba(34, 197, 94, 0.26);
    border-color: rgba(34, 197, 94, 0.8);
    box-shadow: 0 10px 20px rgba(34, 197, 94, 0.25);
    transform: translateY(-1px);
}

.round-controls {
    display: inline-flex;
    gap: 0.35rem;
    align-items: center;
    margin-left: 0.35rem;
}

.icon-btn,
.entry-control,
.round-control,
.add-round-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    border-radius: 999px;
    border: 1px solid var(--border-subtle);
    background: rgba(15, 23, 42, 0.9);
    color: var(--text-main);
    min-height: 2.1rem;
    min-width: 2.1rem;
    padding: 0.35rem;
    cursor: pointer;
    transition: background 0.18s ease, border-color 0.18s ease, transform 0.08s ease, box-shadow 0.18s ease, color 0.18s ease;
}

.icon-btn:hover,
.entry-control:hover,
.round-control:hover,
.add-round-btn:hover {
    background: rgba(34, 197, 94, 0.12);
    border-color: rgba(34, 197, 94, 0.45);
    color: var(--accent);
    box-shadow: 0 8px 16px rgba(34, 197, 94, 0.22);
    transform: translateY(-1px);
}

.entry-control,
.round-control {
    width: 2.35rem;
    height: 2.35rem;
    padding: 0.35rem;
}

.add-round-btn {
    padding: 0.45rem 0.95rem;
    color: var(--accent);
    border-color: rgba(34, 197, 94, 0.4);
    font-weight: 600;
}

.add-round-btn:hover {
    background: rgba(34, 197, 94, 0.18);
}

.icon-btn svg,
.entry-control svg,
.round-control svg,
.add-round-btn svg {
    width: 1em;
    height: 1em;
    fill: currentColor;
}

/* =========================================================
   SIDEBAR TREE LAYOUT CLEANUP
   ========================================================= */

#competitionList {
    padding: 0;
    margin: 0;
}

/* Slim, unobtrusive tree rows (no heavy boxes) */
#competitionList li {
    list-style: none;
    margin: 0.06rem 0;
    padding: 0.18rem 0.4rem 0.18rem 0.85rem;
    border-radius: 0.4rem;
    background: transparent;
    color: var(--text-main);
    border: 1px solid transparent;
    font-size: 0.74rem;
    line-height: 1.2;
    position: relative;
    cursor: pointer;
    transition:
        background 0.15s ease,
        border-color 0.15s ease,
        box-shadow 0.15s ease,
        transform 0.08s ease;
}

/* Hover / active look */
#competitionList li:hover {
    background: rgba(34, 197, 94, 0.08);
    border-color: rgba(34, 197, 94, 0.35);
    box-shadow: 0 6px 14px rgba(0, 0, 0, 0.45);
    transform: translateY(-1px);
}

#competitionList li.active,
#competitionList li.selected {
    background: rgba(34, 197, 94, 0.16);
    border-color: rgba(34, 197, 94, 0.9);
    box-shadow: 0 6px 18px rgba(34, 197, 94, 0.3);
}

/* Colored vertical accent per level */
#competitionList li::before {
    content: "";
    position: absolute;
    left: 4px;
    top: 4px;
    bottom: 4px;
    width: 3px;
    border-radius: 999px;
    background: #4b5563;
}

#competitionList li.level-0::before { background: #22c55e; }
#competitionList li.level-1::before { background: #38bdf8; }
#competitionList li.level-2::before { background: #eab308; }
#competitionList li.level-3::before { background: #a855f7; }
#competitionList li.level-4::before { background: #f97316; }
#competitionList li.level-5::before { background: #ec4899; }
#competitionList li.level-6::before { background: #64748b; }

/* Indentation per level - keep text width maximised */
#competitionList li.level-0 { margin-left: 0rem;   font-size: 0.78rem; }
#competitionList li.level-1 { margin-left: 0.18rem; }
#competitionList li.level-2 { margin-left: 0.32rem; }
#competitionList li.level-3 { margin-left: 0.46rem; }
#competitionList li.level-4 { margin-left: 0.60rem; }
#competitionList li.level-5 { margin-left: 0.78rem; }
#competitionList li.level-6 { margin-left: 1.00rem; }

#competitionList ul {
    padding-left: 0.15rem;
    margin: 0;
}

/* Tree row layout */
.competition-row {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    width: 100%;
    min-height: 1.9rem;
    position: relative;
    padding-right: 2.3rem; /* reserve space for toggle to avoid overlap */
}

.competition-name {
    flex: 1;
    min-width: 0;
    padding-right: 0.4rem;
}

.tree-toggle {
    position: absolute;
    right: 0.2rem;
    top: 50%;
    transform: translateY(-50%);
    z-index: 2;
    width: 1.8rem;
    height: 1.8rem;
    border-radius: 999px;
    border: 1px solid var(--border-subtle);
    background: rgba(34, 197, 94, 0.12);
    color: var(--accent);
    font-weight: 700;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.25);
    transition: background 0.15s ease, border-color 0.15s ease, transform 0.08s ease, color 0.15s ease;
}

.tree-toggle:hover {
    background: rgba(34, 197, 94, 0.2);
    border-color: rgba(34, 197, 94, 0.55);
    color: #34d399;
    transform: translateY(calc(-50% - 1px));
}

.tree-toggle:active {
    transform: translateY(-50%);
}