/* ==========================================================================
   PadHub — design system
   Thème via variables : surcharger --padhub-* pour rebrander.
   ========================================================================== */

:root {
    --padhub-bg: #f4f6fb;
    --padhub-surface: #ffffff;
    --padhub-text: #101828;
    --padhub-muted: #667085;
    --padhub-border: #e4e7ec;
    --padhub-accent: #1d4ed8;
    --padhub-accent-dark: #1e40af;
    --padhub-accent-soft: #eff4ff;
    --padhub-success: #067647;
    --padhub-success-soft: #ecfdf3;
    --padhub-danger: #b42318;
    --padhub-danger-soft: #fef3f2;
    --padhub-live: #d92d20;
    --padhub-warn: #b54708;
    --padhub-warn-soft: #fffaeb;
    --padhub-radius: 14px;
    --padhub-radius-sm: 9px;
    --padhub-shadow: 0 1px 2px rgba(16, 24, 40, .06), 0 12px 32px -12px rgba(16, 24, 40, .14);
    --padhub-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* --------------------------------------------------------------------------
   Canvas (pages plein écran du plugin)
   -------------------------------------------------------------------------- */

body.padhub-canvas {
    margin: 0;
    background: var(--padhub-bg);
    color: var(--padhub-text);
    font-family: var(--padhub-font);
    -webkit-font-smoothing: antialiased;
}

.padhub-canvas-main {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* --------------------------------------------------------------------------
   Générique
   -------------------------------------------------------------------------- */

.padhub-card {
    background: var(--padhub-surface);
    border: 1px solid var(--padhub-border);
    border-radius: var(--padhub-radius);
    box-shadow: var(--padhub-shadow);
    padding: 28px;
    box-sizing: border-box;
}

.padhub-title {
    margin: 0 0 4px;
    font-size: 26px;
    font-weight: 700;
    letter-spacing: -.02em;
}

.padhub-h2 {
    margin: 0 0 12px;
    font-size: 18px;
    font-weight: 650;
}

.padhub-subtitle,
.padhub-muted {
    color: var(--padhub-muted);
    margin: 0;
    font-size: 14.5px;
    line-height: 1.5;
}

.padhub-small { font-size: 13px; }

.padhub-loading {
    padding: 48px 16px;
    text-align: center;
    color: var(--padhub-muted);
}

/* Boutons — pas de liseré parasite au hover : border suit le fond. */
.padhub-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 18px;
    font-size: 15px;
    font-weight: 600;
    font-family: inherit;
    border-radius: var(--padhub-radius-sm);
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    transition: background-color .15s ease, border-color .15s ease;
    line-height: 1.3;
}

.padhub-btn-primary {
    background: var(--padhub-accent);
    border-color: var(--padhub-accent);
    color: #fff;
}

.padhub-btn-primary:hover {
    background: var(--padhub-accent-dark);
    border-color: var(--padhub-accent-dark);
    color: #fff;
}

.padhub-btn-secondary {
    background: var(--padhub-surface);
    border-color: var(--padhub-border);
    color: var(--padhub-text);
}

.padhub-btn-secondary:hover {
    background: var(--padhub-accent-soft);
    border-color: var(--padhub-accent-soft);
    color: var(--padhub-accent-dark);
}

.padhub-btn-danger {
    background: var(--padhub-surface);
    border-color: var(--padhub-border);
    color: var(--padhub-danger);
}

.padhub-btn-danger:hover {
    background: var(--padhub-danger-soft);
    border-color: var(--padhub-danger-soft);
}

.padhub-btn-sm {
    padding: 6px 12px;
    font-size: 13.5px;
}

.padhub-btn[disabled] {
    opacity: .55;
    cursor: not-allowed;
}

.padhub-linklike {
    background: none;
    border: 0;
    padding: 4px 0;
    color: var(--padhub-accent);
    font: inherit;
    font-size: 14px;
    cursor: pointer;
    text-align: left;
}

.padhub-linklike:hover { text-decoration: underline; }

/* Formulaires */
.padhub-form { display: grid; gap: 14px; }

/* L'attribut [hidden] doit l'emporter sur display:grid (mot de passe oublié). */
.padhub-form[hidden],
[hidden] { display: none !important; }

.padhub-field { display: grid; gap: 6px; }

.padhub-field > span {
    font-size: 13.5px;
    font-weight: 600;
    color: var(--padhub-text);
}

.padhub-field input,
.padhub-field select {
    width: 100%;
    box-sizing: border-box;
    padding: 10px 12px;
    font-size: 15px;
    font-family: inherit;
    color: var(--padhub-text);
    background: var(--padhub-surface);
    border: 1px solid var(--padhub-border);
    border-radius: var(--padhub-radius-sm);
    outline: none;
    transition: border-color .15s ease, box-shadow .15s ease;
}

.padhub-field input:focus,
.padhub-field select:focus {
    border-color: var(--padhub-accent);
    box-shadow: 0 0 0 3px var(--padhub-accent-soft);
}

.padhub-check {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--padhub-muted);
}

.padhub-notice {
    padding: 11px 14px;
    border-radius: var(--padhub-radius-sm);
    font-size: 14px;
    margin: 0 0 16px;
}

.padhub-notice-error {
    background: var(--padhub-danger-soft);
    color: var(--padhub-danger);
}

.padhub-notice-success {
    background: var(--padhub-success-soft);
    color: var(--padhub-success);
}

.padhub-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 3px 10px;
    border-radius: 999px;
    font-size: 12.5px;
    font-weight: 650;
    background: var(--padhub-accent-soft);
    color: var(--padhub-accent-dark);
    white-space: nowrap;
}

.padhub-badge-status-draft { background: #f2f4f7; color: var(--padhub-muted); }
.padhub-badge-status-finished { background: var(--padhub-success-soft); color: var(--padhub-success); }

.padhub-badge-status-live {
    background: var(--padhub-danger-soft);
    color: var(--padhub-live);
}

.padhub-badge-status-live::before {
    content: "";
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--padhub-live);
    animation: padhub-pulse 1.4s ease infinite;
}

@keyframes padhub-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: .35; }
}

/* Honeypot : hors écran, jamais display:none (les bots le détectent). */
.padhub-hp {
    position: absolute !important;
    left: -9999px !important;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

/* --------------------------------------------------------------------------
   Page /auth
   -------------------------------------------------------------------------- */

.padhub-auth-wrap {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 16px;
    min-height: 80vh;
    box-sizing: border-box;
}

.padhub-auth {
    width: 100%;
    max-width: 440px;
}

.padhub-back {
    align-self: flex-start;
    margin: 0 auto 14px;
    width: 100%;
    max-width: 440px;
    color: var(--padhub-muted);
    font-size: 14px;
    text-decoration: none;
}

.padhub-back:hover { color: var(--padhub-accent); }

.padhub-auth-head {
    text-align: center;
    margin-bottom: 20px;
}

.padhub-logo {
    width: 52px;
    height: 52px;
    margin: 0 auto 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    border-radius: 14px;
    background: var(--padhub-accent-soft);
}

.padhub-tabs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px;
    background: var(--padhub-bg);
    border-radius: var(--padhub-radius-sm);
    padding: 4px;
    margin-bottom: 20px;
}

.padhub-tab {
    padding: 9px 8px;
    border: 0;
    border-radius: 7px;
    background: transparent;
    font: inherit;
    font-size: 14.5px;
    font-weight: 600;
    color: var(--padhub-muted);
    cursor: pointer;
    transition: background-color .15s ease, color .15s ease;
}

.padhub-tab.is-active {
    background: var(--padhub-surface);
    color: var(--padhub-text);
    box-shadow: 0 1px 2px rgba(16, 24, 40, .1);
}

.padhub-panel { display: none; }
.padhub-panel.is-active { display: block; }

.padhub-lost-form {
    margin-top: 18px;
    padding-top: 18px;
    border-top: 1px solid var(--padhub-border);
}

.padhub-footnote {
    margin-top: 22px;
    font-size: 12.5px;
    color: var(--padhub-muted);
}

.padhub-access-denied {
    max-width: 440px;
    text-align: center;
}

/* --------------------------------------------------------------------------
   App (gestion, scorer, display)
   -------------------------------------------------------------------------- */

.padhub-app {
    width: 100%;
    max-width: 1080px;
    margin: 0 auto;
    padding: 24px 16px 64px;
    box-sizing: border-box;
    font-family: var(--padhub-font);
    color: var(--padhub-text);
}

.padhub-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.padhub-topbar h1,
.padhub-topbar h2 {
    margin: 0;
    font-size: 22px;
    letter-spacing: -.02em;
}

.padhub-toolbar {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    align-items: center;
}

/* Liste de tournois */
.padhub-tournament-list {
    display: grid;
    gap: 12px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.padhub-tournament-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    flex-wrap: wrap;
    padding: 16px 20px;
    cursor: pointer;
    transition: border-color .15s ease;
}

.padhub-tournament-item:hover { border-color: var(--padhub-accent); }

.padhub-tournament-item .padhub-item-main { display: grid; gap: 3px; }

.padhub-tournament-item .padhub-item-name {
    font-size: 16.5px;
    font-weight: 650;
}

/* Onglets d'app */
.padhub-app-tabs {
    display: flex;
    gap: 2px;
    flex-wrap: wrap;
    border-bottom: 1px solid var(--padhub-border);
    margin-bottom: 20px;
}

.padhub-app-tab {
    padding: 10px 14px;
    border: 0;
    background: none;
    font: inherit;
    font-size: 14.5px;
    font-weight: 600;
    color: var(--padhub-muted);
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    cursor: pointer;
}

.padhub-app-tab.is-active {
    color: var(--padhub-accent);
    border-bottom-color: var(--padhub-accent);
}

/* Tables */
.padhub-table-wrap { overflow-x: auto; }

.padhub-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.padhub-table th,
.padhub-table td {
    text-align: left;
    padding: 9px 10px;
    border-bottom: 1px solid var(--padhub-border);
    white-space: nowrap;
}

.padhub-table th {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--padhub-muted);
}

.padhub-table .padhub-num { text-align: center; }

.padhub-seed-input {
    width: 52px;
    padding: 5px 6px;
    text-align: center;
    border: 1px solid var(--padhub-border);
    border-radius: 6px;
    font: inherit;
    font-size: 13.5px;
}

/* Sections / grilles */
.padhub-section { margin-bottom: 26px; }
.padhub-grid-2 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 16px;
}

/* Matchs */
.padhub-match {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 10px 12px;
    border: 1px solid var(--padhub-border);
    border-radius: var(--padhub-radius-sm);
    margin-bottom: 8px;
    background: var(--padhub-surface);
    flex-wrap: wrap;
}

.padhub-match-teams { display: grid; gap: 2px; flex: 1; min-width: 180px; }

.padhub-match-team {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    font-size: 14.5px;
}

.padhub-match-team.is-winner { font-weight: 700; }
.padhub-match-team.is-loser { color: var(--padhub-muted); }

.padhub-match-score {
    font-variant-numeric: tabular-nums;
    letter-spacing: .03em;
}

.padhub-match-meta {
    display: flex;
    align-items: center;
    gap: 8px;
}

.padhub-outcome {
    font-size: 12px;
    font-weight: 700;
    color: var(--padhub-warn);
}

/* Bracket */
.padhub-bracket {
    display: flex;
    gap: 26px;
    overflow-x: auto;
    padding: 8px 4px 16px;
}

.padhub-bracket-round {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    gap: 14px;
    min-width: 220px;
}

.padhub-bracket-round-title {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: var(--padhub-muted);
    text-align: center;
}

.padhub-bracket .padhub-match { margin-bottom: 0; }

/* Podium */
.padhub-podium {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.padhub-podium-step {
    flex: 1;
    min-width: 180px;
    text-align: center;
    padding: 18px 14px;
}

.padhub-podium-rank {
    font-size: 30px;
    font-weight: 800;
    color: var(--padhub-accent);
}

.padhub-podium-step.is-first { border-color: var(--padhub-accent); }

/* Bannières de synchro (scorer offline) */
.padhub-sync-banner {
    position: sticky;
    top: 0;
    z-index: 50;
    padding: 10px 14px;
    border-radius: var(--padhub-radius-sm);
    margin-bottom: 14px;
    font-size: 14px;
    font-weight: 600;
    text-align: center;
}

.padhub-sync-banner.is-offline { background: var(--padhub-warn-soft); color: var(--padhub-warn); }
.padhub-sync-banner.is-syncing { background: var(--padhub-accent-soft); color: var(--padhub-accent-dark); }
.padhub-sync-banner.is-synced { background: var(--padhub-success-soft); color: var(--padhub-success); }

/* Modal */
.padhub-modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(16, 24, 40, .45);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
    z-index: 1000;
}

.padhub-modal {
    width: 100%;
    max-width: 480px;
    max-height: 90vh;
    overflow-y: auto;
}

.padhub-set-row {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.padhub-set-row input {
    width: 64px;
    padding: 9px 8px;
    text-align: center;
    font-size: 16px;
    border: 1px solid var(--padhub-border);
    border-radius: var(--padhub-radius-sm);
}

.padhub-forfeit {
    margin-top: 16px;
    border-top: 1px solid var(--padhub-border);
    padding-top: 12px;
}

.padhub-forfeit summary {
    cursor: pointer;
    font-size: 13.5px;
    color: var(--padhub-muted);
    font-weight: 600;
}

/* Page publique */
.padhub-public-header {
    background: var(--padhub-surface);
    border-bottom: 1px solid var(--padhub-border);
    padding: 22px 16px;
}

.padhub-public-header-inner {
    max-width: 1080px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.padhub-public-header h1 {
    margin: 0;
    font-size: 22px;
    letter-spacing: -.02em;
    flex: 1;
}

.padhub-public-footer {
    text-align: center;
    padding: 24px 16px 40px;
    font-size: 13px;
}

.padhub-public-footer a {
    color: var(--padhub-muted);
    text-decoration: none;
}

/* Scorer mobile */
.padhub-scorer { max-width: 620px; }

/* --------------------------------------------------------------------------
   Tableau de bord (page d'arrivée /gestion)
   -------------------------------------------------------------------------- */

.padhub-dash-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.padhub-dash-hello h1 {
    margin: 0 0 2px;
    font-size: 26px;
    font-weight: 700;
    letter-spacing: -.02em;
}

/* Rangée de statistiques (KPIs) */
.padhub-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 14px;
}

.padhub-stat {
    background: var(--padhub-surface);
    border: 1px solid var(--padhub-border);
    border-radius: var(--padhub-radius);
    box-shadow: var(--padhub-shadow);
    padding: 18px 20px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.padhub-stat-value {
    font-size: 30px;
    font-weight: 750;
    letter-spacing: -.03em;
    line-height: 1.1;
    color: var(--padhub-text);
}

.padhub-stat-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--padhub-muted);
}

.padhub-stat-live {
    border-color: var(--padhub-danger-soft);
    background: linear-gradient(180deg, var(--padhub-danger-soft), var(--padhub-surface) 70%);
}

.padhub-stat-live .padhub-stat-value { color: var(--padhub-live); }

/* Sections du dashboard */
.padhub-dash-section { margin-bottom: 30px; }

.padhub-dash-section-head {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 14px;
}

.padhub-dash-section-title {
    margin: 0;
    font-size: 17px;
    font-weight: 700;
    letter-spacing: -.01em;
}

.padhub-dash-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 14px;
}

.padhub-dash-card {
    background: var(--padhub-surface);
    border: 1px solid var(--padhub-border);
    border-radius: var(--padhub-radius);
    box-shadow: var(--padhub-shadow);
    padding: 16px 18px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    transition: border-color .15s ease, transform .15s ease;
}

.padhub-dash-card:hover {
    border-color: var(--padhub-accent);
    transform: translateY(-1px);
}

.padhub-dash-card-main {
    display: grid;
    gap: 5px;
    cursor: pointer;
}

.padhub-dash-card-head {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.padhub-dash-card-name {
    font-size: 16px;
    font-weight: 650;
    letter-spacing: -.01em;
}

.padhub-dash-card-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.padhub-dash-empty {
    text-align: center;
    display: grid;
    gap: 10px;
    justify-items: center;
}

@media (max-width: 560px) {
    .padhub-card { padding: 20px; }
    .padhub-title { font-size: 22px; }
    .padhub-app { padding: 16px 10px 48px; }
    .padhub-dash-hello h1 { font-size: 22px; }
    .padhub-stat-value { font-size: 25px; }
    .padhub-dash-cards { grid-template-columns: 1fr; }
}