:root {
    --bg: #0f1117;
    --bg-card: #1a1d27;
    --bg-input: #252833;
    --text: #e4e4e7;
    --text-muted: #9ca3af;
    --accent: #6366f1;
    --accent-hover: #818cf8;
    --green: #22c55e;
    --red: #ef4444;
    --yellow: #f59e0b;
    --border: #2e3142;
    --nav-bg: #161822;
    --radius: 12px;
    --radius-sm: 8px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100dvh;
    padding-bottom: 70px;
    padding-top: 56px;
    -webkit-tap-highlight-color: transparent;
}

/* TOP BAR */
.top-bar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 56px;
    background: var(--nav-bg);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    padding: 0 16px;
    z-index: 100;
    gap: 12px;
}

.top-bar h1 {
    font-size: 18px;
    font-weight: 600;
}

.back-btn {
    background: none;
    border: none;
    color: var(--accent);
    font-size: 22px;
    cursor: pointer;
    padding: 4px 8px;
}

/* BOTTOM NAV */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 64px;
    background: var(--nav-bg);
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-around;
    align-items: center;
    z-index: 100;
}

.nav-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    cursor: pointer;
    padding: 8px 12px;
    font-size: 11px;
    transition: color 0.2s;
}

.nav-btn.active {
    color: var(--accent);
}

.nav-icon {
    font-size: 22px;
}

/* SECTIONS */
.section {
    padding: 16px;
    display: none;
}

.section.active {
    display: block;
}

.hidden {
    display: none !important;
}

/* SEARCH */
.section-header {
    margin-bottom: 16px;
}

.search-input {
    width: 100%;
    padding: 10px 14px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-size: 14px;
    outline: none;
}

.search-input:focus {
    border-color: var(--accent);
}

/* CARDS */
.cards-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.card {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 14px 16px;
    cursor: pointer;
    border: 1px solid var(--border);
    transition: border-color 0.2s;
}

.card:active {
    border-color: var(--accent);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
}

.card-date {
    font-size: 12px;
    color: var(--text-muted);
}

.card-rival {
    font-size: 16px;
    font-weight: 600;
}

.card-result {
    font-size: 20px;
    font-weight: 700;
    padding: 2px 10px;
    border-radius: var(--radius-sm);
}

.result-win { color: var(--green); }
.result-loss { color: var(--red); }
.result-draw { color: var(--yellow); }

.card-meta {
    display: flex;
    gap: 12px;
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 6px;
}

/* BADGE */
.badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 500;
}

.badge-nivel-alto { background: rgba(239,68,68,0.2); color: var(--red); }
.badge-nivel-medio { background: rgba(245,158,11,0.2); color: var(--yellow); }
.badge-nivel-bajo { background: rgba(34,197,94,0.2); color: var(--green); }

/* FAB */
.fab {
    position: fixed;
    bottom: 80px;
    right: 20px;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--accent);
    color: white;
    border: none;
    font-size: 28px;
    cursor: pointer;
    box-shadow: 0 4px 16px rgba(99,102,241,0.4);
    z-index: 50;
    transition: background 0.2s;
}

.fab:active {
    background: var(--accent-hover);
}

/* FORMS */
.form-card {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 20px;
    border: 1px solid var(--border);
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 6px;
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 12px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-size: 14px;
    outline: none;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--accent);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.rival-input-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-actions {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

/* BUTTONS */
.btn {
    padding: 10px 20px;
    border-radius: var(--radius-sm);
    border: none;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.2s;
}

.btn:active {
    opacity: 0.8;
}

.btn-primary {
    background: var(--accent);
    color: white;
    flex: 1;
}

.btn-secondary {
    background: var(--bg-input);
    color: var(--text-muted);
    border: 1px solid var(--border);
}

.btn-danger {
    background: rgba(239,68,68,0.15);
    color: var(--red);
    border: 1px solid rgba(239,68,68,0.3);
}

.btn-sm {
    padding: 6px 12px;
    font-size: 12px;
}

/* DETAIL VIEW */
.detail-view {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.detail-header {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 16px;
    border: 1px solid var(--border);
}

.detail-header .card-result {
    font-size: 32px;
}

.detail-actions {
    display: flex;
    gap: 8px;
    margin-top: 12px;
}

/* NOTES TIMELINE */
.notes-section {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 16px;
    border: 1px solid var(--border);
}

.notes-section h3 {
    font-size: 15px;
    margin-bottom: 12px;
    color: var(--text-muted);
}

.note-item {
    display: flex;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid var(--border);
    align-items: flex-start;
}

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

.note-minute {
    font-size: 13px;
    font-weight: 700;
    color: var(--accent);
    min-width: 50px;
    padding-top: 2px;
}

.note-content {
    flex: 1;
    font-size: 14px;
    line-height: 1.4;
}

.note-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-top: 4px;
}

.tag-badge {
    padding: 1px 8px;
    border-radius: 10px;
    font-size: 10px;
    font-weight: 600;
}

.note-delete {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 16px;
    padding: 2px;
}

/* NOTE FORM */
.note-form {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding-top: 12px;
    border-top: 1px solid var(--border);
    margin-top: 8px;
}

.note-form-row {
    display: flex;
    gap: 8px;
}

.note-form input[type="text"] {
    flex: 1;
    padding: 8px 10px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-size: 13px;
    outline: none;
}

.note-form input[type="text"]:focus {
    border-color: var(--accent);
}

.minute-input {
    width: 70px !important;
    flex: none !important;
    text-align: center;
}

.tags-selector {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.tag-toggle {
    padding: 4px 10px;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: var(--bg-input);
    color: var(--text-muted);
    font-size: 11px;
    cursor: pointer;
    transition: all 0.2s;
}

.tag-toggle.active {
    border-color: transparent;
    color: white;
}

/* STATS */
.stats-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 20px;
}

.stat-card {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 16px;
    border: 1px solid var(--border);
    text-align: center;
}

.stat-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--accent);
}

.stat-label {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 4px;
}

.chart-container {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 16px;
    border: 1px solid var(--border);
    margin-bottom: 16px;
}

.chart-container h3 {
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 12px;
}

/* PIZARRA */
.pizarra-toolbar {
    display: flex;
    gap: 6px;
    padding: 8px 0;
    overflow-x: auto;
    flex-wrap: wrap;
}

.tool-btn {
    padding: 8px 12px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    cursor: pointer;
    font-size: 16px;
    transition: all 0.2s;
}

.tool-btn.active {
    background: var(--accent);
    color: white;
    border-color: var(--accent);
}

.canvas-container {
    width: 100%;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
    touch-action: none;
}

#pizarraCanvas {
    display: block;
    width: 100%;
    background: #1b5e20;
}

.snapshots-list {
    margin-top: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.snapshot-item {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 10px 14px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
}

.snapshot-item:active {
    border-color: var(--accent);
}

/* EMPTY STATE */
.empty-state {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-muted);
}

.empty-state-icon {
    font-size: 48px;
    margin-bottom: 12px;
}

.empty-state-text {
    font-size: 14px;
}

/* MODAL */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 200;
    padding: 20px;
}

.modal {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 24px;
    width: 100%;
    max-width: 400px;
    border: 1px solid var(--border);
}

.modal h3 {
    margin-bottom: 16px;
}

.modal input {
    width: 100%;
    padding: 10px 12px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-size: 14px;
    outline: none;
    margin-bottom: 12px;
}

/* JUGADOR RIVAL */
.jugador-item {
    background: var(--bg-input);
    border-radius: var(--radius-sm);
    padding: 10px 14px;
    margin-bottom: 8px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.jugador-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.jugador-nombre {
    font-weight: 600;
    font-size: 14px;
}

.jugador-meta {
    font-size: 12px;
    color: var(--text-muted);
}

/* TORNEO */
.torneo-header {
    text-align: center;
    margin-bottom: 16px;
}

.torneo-equipo {
    font-size: 24px;
    font-weight: 700;
}

.torneo-liga {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 4px;
}

.discipline-row {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.disc-badge {
    padding: 6px 14px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 600;
}

.disc-yellow {
    background: rgba(245,158,11,0.15);
    color: var(--yellow);
}

.disc-blue {
    background: rgba(6,182,212,0.15);
    color: #06b6d4;
}

.disc-red {
    background: rgba(239,68,68,0.15);
    color: var(--red);
}

/* STANDINGS TABLE */
.table-scroll {
    overflow-x: auto;
    margin: 0 -16px;
    padding: 0 16px;
}

.standings-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    min-width: 400px;
}

.standings-table th {
    color: var(--text-muted);
    font-weight: 600;
    font-size: 11px;
    padding: 6px 8px;
    border-bottom: 1px solid var(--border);
    text-align: center;
}

.standings-table th:nth-child(2) {
    text-align: left;
}

.standings-table td {
    padding: 8px;
    border-bottom: 1px solid var(--border);
}

.standings-table tr:last-child td {
    border-bottom: none;
}

/* VIDEO PLAYER */
.video-status {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    margin-bottom: 12px;
    font-size: 13px;
}

.status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--text-muted);
    flex-shrink: 0;
}

.status-dot.online {
    background: var(--green);
    box-shadow: 0 0 6px var(--green);
}

.status-dot.offline {
    background: var(--red);
}

.video-player-container {
    position: relative;
    width: 100%;
    aspect-ratio: 16/9;
    background: #000;
    border-radius: var(--radius);
    overflow: hidden;
    margin-bottom: 12px;
}

.video-player-container video {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.video-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0.7);
}

.video-overlay.hidden {
    display: none;
}

.video-controls {
    display: flex;
    gap: 10px;
    margin-bottom: 12px;
}

.video-controls .btn {
    flex: 1;
}

/* CALENDAR */
.next-match-card {
    background: linear-gradient(135deg, rgba(99,102,241,0.15), rgba(99,102,241,0.05));
    border: 1px solid var(--accent);
    border-radius: var(--radius);
    padding: 16px;
    margin-bottom: 12px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.next-match-label {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--accent);
    margin-bottom: 10px;
}

.next-match-teams {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 8px;
}

.next-match-team {
    font-size: 16px;
    font-weight: 500;
    text-align: center;
    flex: 1;
}

.next-match-us {
    font-weight: 700;
    color: var(--accent);
}

.next-match-vs {
    font-size: 13px;
    color: var(--text-muted);
    font-weight: 600;
}

.next-match-info {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: var(--text-muted);
}

.next-match-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 1px;
    padding: 2px 8px;
    border-radius: 4px;
    background: rgba(99,102,241,0.2);
    color: var(--accent);
}

.cal-stats-row {
    display: flex;
    gap: 4px;
    margin-bottom: 12px;
    padding: 10px 0;
    overflow-x: auto;
}

.cal-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
    min-width: 0;
}

.cal-stat-value {
    font-size: 18px;
    font-weight: 700;
}

.cal-stat-label {
    font-size: 10px;
    color: var(--text-muted);
    margin-top: 2px;
}

.cal-filter-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
    gap: 8px;
}

.cal-filter-tabs {
    display: flex;
    background: var(--bg-card);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    overflow: hidden;
}

.cal-filter-btn {
    padding: 6px 14px;
    font-size: 12px;
    font-weight: 600;
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
}

.cal-filter-btn.active {
    background: var(--accent);
    color: white;
}

.cal-jornada {
    margin-bottom: 16px;
}

.cal-jornada-header {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-muted);
    letter-spacing: 0.5px;
    padding: 6px 0;
    border-bottom: 1px solid var(--border);
    margin-bottom: 6px;
}

.cal-match {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    border-radius: var(--radius-sm);
    margin-bottom: 4px;
    background: var(--bg-card);
    border: 1px solid transparent;
}

.cal-match-ours {
    border-color: var(--border);
}

.cal-match-ours.cal-match-win {
    border-left: 3px solid var(--green);
}

.cal-match-ours.cal-match-loss {
    border-left: 3px solid var(--red);
}

.cal-match-ours.cal-match-draw {
    border-left: 3px solid var(--yellow);
}

.cal-match-ours.cal-match-pending {
    border-left: 3px solid var(--accent);
    cursor: pointer;
}

.cal-match-date {
    font-size: 11px;
    color: var(--text-muted);
    min-width: 45px;
    text-align: center;
    line-height: 1.3;
}

.cal-match-time {
    font-size: 10px;
}

.cal-match-teams {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 6px;
    min-width: 0;
}

.cal-match-team {
    flex: 1;
    font-size: 13px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cal-match-team:last-child {
    text-align: right;
}

.cal-match-us {
    font-weight: 700;
    color: var(--accent);
}

.cal-match-score {
    font-size: 14px;
    font-weight: 700;
    min-width: 40px;
    text-align: center;
}

.cal-match-vs {
    font-weight: 400;
    color: var(--text-muted);
    font-size: 11px;
}

.cal-match-venue {
    font-size: 10px;
    color: var(--text-muted);
    max-width: 80px;
    text-align: right;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.standings-highlight {
    background: rgba(99,102,241,0.07);
    border-left: 3px solid var(--accent);
}

.standings-table tr[onclick]:hover {
    background: rgba(99,102,241,0.05);
}

/* RIVAL AUTO (Scorefy) */
.rival-auto-header {
    text-align: center;
    padding: 16px 0;
}

.rival-auto-name {
    font-size: 22px;
    font-weight: 700;
}

.rival-auto-pos {
    font-size: 13px;
    color: var(--text-muted);
    margin-top: 4px;
}

.rival-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    margin-bottom: 16px;
}

.rival-stat-item {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 10px;
    text-align: center;
}

.rival-stat-num {
    font-size: 20px;
    font-weight: 700;
}

.rival-stat-lbl {
    font-size: 10px;
    color: var(--text-muted);
    margin-top: 2px;
}

/* SCROLLBAR */
::-webkit-scrollbar {
    width: 4px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 4px;
}