:root {
    --purple-950: #251036;
    --purple-900: #35124f;
    --purple-800: #54246e;
    --purple-700: #71338b;
    --purple-600: #8844a0;
    --orange-600: #f25a36;
    --orange-500: #ff7a32;
    --orange-400: #ff9d3d;
    --ink: #251c2b;
    --muted: #73687b;
    --surface: #ffffff;
    --surface-soft: #faf7fc;
    --line: #e9dfed;
    --success: #1f8f62;
    --danger: #c9364a;
    --shadow: 0 18px 45px rgba(54, 18, 79, .12);
    --radius: 18px;
}

* { box-sizing: border-box; }
html { min-height: 100%; }
body { margin: 0; min-height: 100vh; font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; color: var(--ink); background: #f6f2f8; }
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
img { max-width: 100%; display: block; }

.auth-page {
    background:
        radial-gradient(circle at 12% 18%, rgba(255, 157, 61, .28), transparent 28%),
        radial-gradient(circle at 88% 80%, rgba(136, 68, 160, .36), transparent 30%),
        linear-gradient(135deg, var(--purple-950), var(--purple-800) 58%, #9a3e78);
}
.auth-page::before {
    content: ""; position: fixed; inset: 0; pointer-events: none; opacity: .34;
    background-image: radial-gradient(rgba(255,255,255,.8) 1px, transparent 1px);
    background-size: 26px 26px;
}
.auth-shell { min-height: 100vh; display: grid; place-items: center; padding: 28px; position: relative; z-index: 1; }
.login-card { width: min(100%, 450px); background: rgba(255,255,255,.96); border: 1px solid rgba(255,255,255,.5); border-radius: 28px; box-shadow: 0 28px 80px rgba(20, 6, 31, .34); padding: 34px; backdrop-filter: blur(14px); }
.login-brand { text-align: center; margin-bottom: 24px; }
.login-brand img { width: min(310px, 86%); margin: 0 auto 12px; }
.login-brand p, .login-note { color: var(--muted); margin: 0; }
.login-note { text-align: center; font-size: .86rem; margin-top: 18px; }

.app-shell { min-height: 100vh; display: grid; grid-template-columns: 270px minmax(0, 1fr); }
.sidebar { position: sticky; top: 0; height: 100vh; padding: 24px 18px; background: linear-gradient(180deg, var(--purple-950), var(--purple-800)); color: #fff; display: flex; flex-direction: column; z-index: 50; box-shadow: 12px 0 30px rgba(37,16,54,.15); overflow-y: auto; }
.sidebar-brand { padding: 4px 10px 24px; border-bottom: 1px solid rgba(255,255,255,.12); }
.sidebar-brand img { width: 210px; margin: auto; }
.sidebar-nav { display: grid; gap: 8px; padding-top: 22px; }
.nav-link { min-height: 48px; display: flex; align-items: center; gap: 12px; padding: 11px 13px; border-radius: 13px; color: rgba(255,255,255,.82); transition: .2s ease; }
.nav-link:hover:not(.is-disabled), .nav-link.is-active { color: #fff; background: linear-gradient(90deg, rgba(255,122,50,.9), rgba(242,90,54,.82)); transform: translateX(2px); }
.nav-icon { width: 24px; text-align: center; font-size: 1.1rem; }
.nav-link small { margin-left: auto; font-size: .65rem; opacity: .7; text-transform: uppercase; letter-spacing: .08em; }
.nav-link.is-disabled { cursor: not-allowed; opacity: .52; }
.sidebar-footer { margin-top: auto; border-top: 1px solid rgba(255,255,255,.12); padding: 18px 10px 4px; display: grid; gap: 4px; }
.sidebar-footer small { color: rgba(255,255,255,.62); }
.role-pill { width: fit-content; border-radius: 999px; padding: 5px 9px; background: rgba(255,157,61,.18); color: #ffc47f; font-size: .7rem; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }

.app-content { min-width: 0; }
.topbar { min-height: 92px; padding: 20px clamp(22px, 4vw, 52px); display: flex; align-items: center; gap: 16px; justify-content: space-between; background: rgba(255,255,255,.88); border-bottom: 1px solid var(--line); backdrop-filter: blur(14px); position: sticky; top: 0; z-index: 30; }
.topbar h1 { margin: 1px 0 0; font-size: clamp(1.45rem, 2vw, 2rem); }
.eyebrow { margin: 0; color: var(--orange-600); font-size: .74rem; font-weight: 900; text-transform: uppercase; letter-spacing: .12em; }
.menu-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--line); background: #fff; border-radius: 12px; color: var(--purple-800); font-size: 1.25rem; cursor: pointer; }
.main-content { padding: clamp(24px, 4vw, 52px); }


.stats-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; margin: 22px 0; }
.stat-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; box-shadow: 0 10px 28px rgba(54,18,79,.06); display: grid; gap: 8px; }
.stat-card span { color: var(--muted); font-weight: 700; }
.stat-card strong { color: var(--purple-800); font-size: 2rem; }
.stat-card small { color: var(--muted); }
.stat-total { border-color: rgba(255,122,50,.42); background: linear-gradient(145deg, #fff, #fff8f2); }
.stat-total strong { color: var(--orange-600); }

.panel { background: var(--surface); border: 1px solid var(--line); border-radius: 22px; box-shadow: 0 12px 34px rgba(54,18,79,.07); overflow: hidden; }
.panel-heading { padding: 26px 28px; border-bottom: 1px solid var(--line); }
.panel-heading-actions { display: flex; justify-content: space-between; align-items: center; gap: 18px; }
.panel-heading h2 { margin: 5px 0; font-size: 1.45rem; }
.panel-heading p:last-child { margin: 0; color: var(--muted); }

.btn { border: 0; border-radius: 12px; min-height: 43px; padding: 10px 17px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-weight: 800; cursor: pointer; transition: .2s ease; white-space: nowrap; }
.btn:hover { transform: translateY(-1px); }
.btn-primary { color: #fff; background: linear-gradient(135deg, var(--orange-500), var(--orange-600)); box-shadow: 0 9px 18px rgba(242,90,54,.23); }
.btn-secondary { color: var(--purple-800); background: #f1eaf4; }
.btn-ghost { color: var(--purple-800); background: #fff; border: 1px solid var(--line); }
.btn-danger { color: #fff; background: var(--danger); }
.btn-small { min-height: 34px; padding: 7px 10px; border-radius: 9px; font-size: .78rem; }
.btn-block { width: 100%; }

.form-stack { display: grid; gap: 18px; }
.field { display: grid; gap: 7px; min-width: 0; }
.field label { color: #4d3d53; font-weight: 800; font-size: .88rem; }
.field input, .field select { width: 100%; min-height: 46px; border: 1px solid #ddcfE3; border-radius: 11px; background: #fff; color: var(--ink); padding: 10px 12px; outline: none; transition: .18s ease; }
.field input:focus, .field select:focus { border-color: var(--purple-600); box-shadow: 0 0 0 4px rgba(136,68,160,.12); }
.field-error { color: var(--danger); font-weight: 700; }
.optional { color: var(--muted); font-weight: 500; font-size: .75rem; }
.password-field { position: relative; }
.password-field input { padding-right: 75px; }
.password-field button { position: absolute; right: 8px; top: 50%; transform: translateY(-50%); border: 0; color: var(--purple-700); background: transparent; font-weight: 800; cursor: pointer; }

.alert { margin-bottom: 18px; padding: 13px 15px; border-radius: 12px; font-weight: 700; }
.alert-success { color: #126443; background: #e7f7f0; border: 1px solid #b9e7d4; }
.alert-error { color: #9f2538; background: #fff0f2; border: 1px solid #f1c6cd; }

.filters { display: grid; grid-template-columns: minmax(230px, 1fr) 170px 150px auto auto; gap: 12px; padding: 20px 28px; align-items: end; background: var(--surface-soft); border-bottom: 1px solid var(--line); }
.filter-button { margin-bottom: 0; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; min-width: 950px; }
th, td { text-align: left; padding: 15px 18px; border-bottom: 1px solid var(--line); vertical-align: middle; }
th { color: #594a60; background: #fcfafc; font-size: .75rem; text-transform: uppercase; letter-spacing: .07em; }
td { font-size: .9rem; }
td small, td span { display: block; }
td small { margin-top: 4px; color: var(--muted); }
tr:last-child td { border-bottom: 0; }
.row-actions { display: flex; align-items: center; gap: 7px; }
.status-badge, .role-badge { width: fit-content; padding: 5px 9px; border-radius: 999px; font-size: .7rem; font-weight: 900; }
.status-active { color: #126443; background: #e7f7f0; }
.status-inactive { color: #7d4850; background: #f4e8ea; }
.role-admin { color: #6a225c; background: #f4e6f2; }
.role-agent { color: #9c4819; background: #fff0e3; }
.role-client { color: #2d5f86; background: #e9f3fb; }
.empty-state { text-align: center; padding: 38px; color: var(--muted); }

.form-panel { max-width: 1050px; margin: 0 auto; }
.user-form { padding: 28px; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.form-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 28px; padding-top: 22px; border-top: 1px solid var(--line); }
.error-page { min-height: 50vh; display: grid; place-items: center; align-content: center; text-align: center; gap: 10px; }
.error-page strong { font-size: 5rem; color: var(--purple-700); line-height: 1; }
.error-page h2, .error-page p { margin: 0; }
.error-page p { color: var(--muted); }
.sidebar-backdrop { display: none; }

@media (max-width: 1100px) {
    .stats-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .filters { grid-template-columns: 1fr 1fr; }
    .field-grow { grid-column: 1 / -1; }
}

@media (max-width: 820px) {
    .app-shell { display: block; }
    .sidebar { position: fixed; left: 0; top: 0; width: min(84vw, 290px); transform: translateX(-105%); transition: transform .25s ease; }
    .sidebar.is-open { transform: translateX(0); }
    .sidebar-backdrop { position: fixed; inset: 0; z-index: 40; background: rgba(25,10,35,.48); }
    body.menu-open .sidebar-backdrop { display: block; }
    .menu-toggle { display: inline-grid; place-items: center; }
    .topbar { padding: 15px 18px; min-height: 78px; }
    .topbar form .btn { min-height: 39px; padding: 8px 11px; font-size: .78rem; }
    .main-content { padding: 20px 15px 34px; }
    .panel-heading-actions { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 620px) {
    .auth-shell { padding: 16px; }
    .login-card { padding: 26px 20px; border-radius: 22px; }
    .stats-grid, .form-grid, .filters { grid-template-columns: 1fr; }
    .field-grow { grid-column: auto; }
    .panel-heading, .user-form, .filters { padding-left: 18px; padding-right: 18px; }
    .form-actions { flex-direction: column-reverse; }
    .form-actions .btn { width: 100%; }
}

/* Módulo Locaciones */
.locations-panel { max-width: 1080px; margin: 0 auto; }
.location-form { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 16px; align-items: end; padding: 22px 28px; background: var(--surface-soft); border-bottom: 1px solid var(--line); }
.location-field { margin: 0; }
.location-form-actions { display: flex; gap: 10px; align-items: center; }
.count-badge { flex: 0 0 auto; border-radius: 999px; padding: 8px 12px; color: var(--purple-800); background: #f1eaf4; font-size: .78rem; font-weight: 900; }
.compact-table { min-width: 650px; }

@media (max-width: 620px) {
    .location-form { grid-template-columns: 1fr; padding: 18px; }
    .location-form-actions { flex-direction: column-reverse; }
    .location-form-actions .btn { width: 100%; }
    .count-badge { align-self: flex-start; }
}

/* Módulo Torneos */
.field textarea { width: 100%; border: 1px solid #ddcfe3; border-radius: 11px; background: #fff; color: var(--ink); padding: 12px; outline: none; resize: vertical; transition: .18s ease; font: inherit; }
.field textarea:focus { border-color: var(--purple-600); box-shadow: 0 0 0 4px rgba(136,68,160,.12); }
.field input[type="color"] { min-height: 52px; padding: 5px; cursor: pointer; }
.field small { color: var(--muted); line-height: 1.45; }
.field .field-error { color: var(--danger); }
.field-span-2 { grid-column: span 2; }

.tournaments-panel { max-width: 1450px; margin: 0 auto; }
.tournament-filters { display: grid; grid-template-columns: minmax(260px, 1fr) 210px auto auto; gap: 12px; align-items: end; padding: 20px 28px; background: var(--surface-soft); border-bottom: 1px solid var(--line); }
.tournaments-table { min-width: 1120px; }
.tournament-cell { display: flex; align-items: center; gap: 12px; min-width: 230px; }
.tournament-cell img, .tournament-placeholder { width: 52px; height: 52px; flex: 0 0 52px; border-radius: 13px; object-fit: cover; }
.tournament-placeholder { display: grid; place-items: center; color: #fff; background: linear-gradient(135deg, var(--orange-500), var(--purple-700)); font-weight: 900; font-size: 1.1rem; }
.tournament-cell strong { display: block; }
.mini-progress { width: 150px; height: 7px; overflow: hidden; margin-top: 7px; border-radius: 999px; background: #eee5f1; }
.mini-progress span { height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--orange-500), var(--purple-600)); }
.tournament-status { display: inline-flex; width: fit-content; align-items: center; border-radius: 999px; padding: 6px 10px; font-size: .72rem; font-weight: 900; }
.status-draft { color: #624d6d; background: #f0e9f3; }
.status-scheduled { color: #126443; background: #e7f7f0; }
.status-closed { color: #7b4b08; background: #fff1d8; }
.status-cancelled { color: #9f2538; background: #fff0f2; }

.tournament-form { display: grid; gap: 22px; max-width: 1450px; margin: 0 auto; }
.tournament-form-panel { overflow: visible; }
.tournament-form-body { padding: 28px; }
.tournament-data-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.checkbox-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.check-card { display: flex; align-items: flex-start; gap: 11px; border: 1px solid var(--line); border-radius: 14px; padding: 15px; background: var(--surface-soft); cursor: pointer; }
.check-card input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--purple-700); }
.check-card span { display: grid; gap: 4px; }
.check-card strong { font-size: .9rem; }
.check-card small { color: var(--muted); line-height: 1.4; }
.upload-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.upload-card { display: grid; grid-template-columns: 150px minmax(0, 1fr); gap: 16px; align-items: center; border: 1px solid var(--line); border-radius: 16px; padding: 15px; background: var(--surface-soft); }
.upload-preview { width: 150px; height: 110px; border: 1px dashed #cdbed3; border-radius: 13px; display: grid; place-items: center; overflow: hidden; color: var(--muted); background: #fff; }
.upload-preview img { width: 100%; height: 100%; object-fit: contain; }
.remove-image { grid-column: 1 / -1; display: inline-flex; align-items: center; gap: 8px; color: var(--danger); font-size: .82rem; font-weight: 800; cursor: pointer; }
.remove-image input { accent-color: var(--danger); }
.tournament-card-config { display: grid; grid-template-columns: minmax(0, 1fr) minmax(340px, 520px); align-items: stretch; }
.card-live-preview { padding: 28px; border-left: 1px solid var(--line); background: linear-gradient(145deg, #fbf7fc, #f4ecf7); display: grid; align-content: start; gap: 15px; }
.tournament-form-actions { max-width: none; margin-top: 0; padding: 4px 0 0; border-top: 0; }

.tournament-detail-stack { display: grid; gap: 22px; max-width: 1450px; margin: 0 auto; }
.tournament-summary-hero { display: grid; grid-template-columns: 140px minmax(0, 1fr) auto; align-items: center; gap: 24px; padding: 28px; }
.tournament-cover { width: 140px; height: 110px; border-radius: 18px; overflow: hidden; background: linear-gradient(135deg, var(--purple-800), var(--orange-500)); display: grid; place-items: center; color: #fff; font-size: 2.4rem; font-weight: 900; }
.tournament-cover img { width: 100%; height: 100%; object-fit: cover; }
.tournament-summary-title h2 { margin: 4px 0 12px; font-size: clamp(1.55rem, 2.5vw, 2.35rem); }
.summary-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.summary-chips > span:not(.tournament-status) { display: inline-flex; align-items: center; border-radius: 999px; padding: 6px 10px; color: #594a60; background: #f4eef6; font-size: .78rem; font-weight: 800; }
.summary-actions { display: flex; gap: 9px; }
.panel-actions-inline { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.tournament-metrics { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.tournament-metrics > div { padding: 20px 24px; border-right: 1px solid var(--line); display: grid; gap: 7px; }
.tournament-metrics > div:last-child { border-right: 0; }
.tournament-metrics span { color: var(--muted); font-size: .78rem; font-weight: 800; }
.tournament-metrics strong { color: var(--purple-800); font-size: 1.05rem; }

.generation-state { display: inline-flex; align-items: center; border-radius: 999px; padding: 8px 12px; color: var(--purple-800); background: #f1eaf4; font-size: .78rem; font-weight: 900; }
.generation-state.is-running { color: #9c4819; background: #fff0e3; }
.generation-state.is-complete { color: #126443; background: #e7f7f0; }
.generation-state.is-error { color: #9f2538; background: #fff0f2; }
.generation-body { padding: 24px 28px; }
.generation-progress-info { display: flex; align-items: center; justify-content: space-between; gap: 15px; margin-bottom: 10px; }
.generation-progress-info strong { color: var(--purple-800); font-size: 1.08rem; }
.generation-progress-info span { color: var(--muted); font-weight: 800; }
.generation-progress { height: 13px; overflow: hidden; border-radius: 999px; background: #eee5f1; }
.generation-progress span { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--orange-500), var(--purple-600)); transition: width .28s ease; }
.generation-message { color: var(--muted); margin: 12px 0 18px; }
.card-quantity-actions { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.card-quantity-actions form { display: grid; grid-template-columns: minmax(180px, 1fr) auto; gap: 12px; align-items: end; padding: 22px 28px; }
.card-quantity-actions form + form { border-left: 1px solid var(--line); }

.tournament-preview-wrap, .single-card-wrap { padding: clamp(20px, 4vw, 42px); display: grid; place-items: center; background: linear-gradient(145deg, #f9f4fb, #f3ebf6); overflow-x: auto; }
.single-card-panel { max-width: 1100px; margin: 0 auto; }

.card-search { display: grid; grid-template-columns: minmax(260px, 1fr) auto auto; gap: 12px; align-items: end; padding: 20px 28px; background: var(--surface-soft); border-bottom: 1px solid var(--line); }
.cards-table { min-width: 820px; }
.pagination { display: flex; flex-wrap: wrap; gap: 7px; justify-content: center; padding: 20px; border-top: 1px solid var(--line); }
.pagination a { min-width: 38px; min-height: 38px; display: inline-grid; place-items: center; border: 1px solid var(--line); border-radius: 10px; background: #fff; color: var(--purple-800); font-weight: 800; }
.pagination a.is-current { color: #fff; border-color: transparent; background: linear-gradient(135deg, var(--orange-500), var(--orange-600)); }

/* Cartón de bingo dinámico */
.bingo-card { width: min(100%, 680px); color: var(--card-text); background: var(--card-secondary); border: 3px solid var(--card-text); box-shadow: 0 22px 45px rgba(37,16,54,.18); font-family: Inter, ui-sans-serif, system-ui, sans-serif; }
.bingo-card-header { position: relative; min-height: 102px; padding: 10px 18px; background: var(--card-secondary); }
.bingo-word { display: grid; grid-template-columns: repeat(5, 1fr); align-items: center; text-align: center; color: var(--card-primary); font-family: Georgia, "Times New Roman", serif; font-size: clamp(2.7rem, 8vw, 5.4rem); line-height: .9; letter-spacing: .02em; }
.bingo-card-corner { position: absolute; top: 10px; right: 14px; display: flex; align-items: center; justify-content: center; min-width: 72px; min-height: 72px; max-width: 92px; pointer-events: none; }
.bingo-card-logo { width: 100%; max-height: 72px; object-fit: contain; }
.bingo-card-number { color: var(--card-primary); font-size: 1rem; font-weight: 900; text-align: center; }
.bingo-grid { position: relative; display: grid; grid-template-columns: repeat(5, 1fr); background-color: var(--card-primary); background-image: linear-gradient(rgba(255,255,255,.08), rgba(255,255,255,.08)), var(--card-watermark, none); background-repeat: no-repeat; background-position: center; background-size: auto, 42%; border-top: 3px solid var(--card-text); border-bottom: 3px solid var(--card-text); }
.bingo-cell { min-height: 92px; display: grid; place-items: center; border-right: 3px solid var(--card-text); border-bottom: 3px solid var(--card-text); font-size: clamp(2rem, 5.5vw, 4rem); font-weight: 950; line-height: 1; text-shadow: 0 1px 0 rgba(255,255,255,.12); }
.bingo-cell:nth-child(5n) { border-right: 0; }
.bingo-cell:nth-last-child(-n+5) { border-bottom: 0; }
.bingo-cell.is-free { color: var(--card-secondary); }
.bingo-cell.is-free span { font-size: .7em; }
.bingo-card-title { min-height: 52px; display: grid; place-items: center; padding: 10px 18px; color: var(--card-text); background: var(--card-secondary); font-size: 1rem; font-weight: 900; text-align: center; border-bottom: 3px solid var(--card-text); }
.bingo-card-footer { min-height: 115px; display: grid; grid-template-columns: minmax(180px, .8fr) minmax(0, 1.2fr); gap: 18px; align-items: center; padding: 14px 18px; background: var(--card-secondary); }
.barcode-block { display: grid; gap: 5px; text-align: center; font-size: .83rem; overflow: hidden; }
.barcode-lines { height: 44px; display: block; background: repeating-linear-gradient(90deg, var(--card-text) 0 3px, transparent 3px 6px, var(--card-text) 6px 8px, transparent 8px 12px); }
.barcode-block strong { overflow-wrap: anywhere; }
.bingo-footer-content { min-width: 0; display: grid; justify-items: end; gap: 8px; color: var(--card-primary); text-align: right; }
.bingo-footer-content img { max-width: 150px; max-height: 52px; object-fit: contain; }
.bingo-footer-content p { margin: 0; line-height: 1.38; font-size: .86rem; overflow-wrap: anywhere; }
.bingo-card-compact { width: 100%; border-width: 2px; box-shadow: 0 12px 28px rgba(37,16,54,.14); }
.bingo-card-compact .bingo-card-header { min-height: 62px; padding: 7px 10px; }
.bingo-card-compact .bingo-word { font-size: clamp(2rem, 5vw, 3.1rem); }
.bingo-card-compact .bingo-card-corner { top: 7px; right: 10px; min-width: 44px; min-height: 44px; max-width: 58px; }
.bingo-card-compact .bingo-card-logo { max-height: 44px; }
.bingo-card-compact .bingo-grid { border-width: 2px; }
.bingo-card-compact .bingo-cell { min-height: 55px; border-width: 2px; font-size: clamp(1.5rem, 4vw, 2.35rem); }
.bingo-card-compact .bingo-card-title { min-height: 38px; border-width: 2px; font-size: .8rem; }
.bingo-card-compact .bingo-card-footer { min-height: 78px; grid-template-columns: 1fr 1.25fr; padding: 9px 10px; gap: 10px; }
.bingo-card-compact .barcode-lines { height: 30px; }
.bingo-card-compact .barcode-block, .bingo-card-compact .bingo-footer-content p { font-size: .65rem; }
.bingo-card-compact .bingo-footer-content img { max-height: 34px; }

@media (max-width: 1180px) {
    .tournament-data-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .tournament-card-config { grid-template-columns: 1fr; }
    .card-live-preview { border-left: 0; border-top: 1px solid var(--line); }
    .tournament-summary-hero { grid-template-columns: 115px minmax(0, 1fr); }
    .tournament-cover { width: 115px; height: 95px; }
    .summary-actions { grid-column: 1 / -1; }
    .tournament-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .tournament-metrics > div:nth-child(2) { border-right: 0; }
    .tournament-metrics > div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
}

@media (max-width: 900px) {
    .tournament-filters, .card-search { grid-template-columns: 1fr 1fr; }
    .tournament-filters .field-grow, .card-search .field { grid-column: 1 / -1; }
    .upload-grid { grid-template-columns: 1fr; }
    .card-quantity-actions { grid-template-columns: 1fr; }
    .card-quantity-actions form + form { border-left: 0; border-top: 1px solid var(--line); }
}

@media (max-width: 620px) {
    .field-span-2 { grid-column: auto; }
    .tournament-data-grid, .checkbox-grid, .tournament-filters, .card-search { grid-template-columns: 1fr; }
    .tournament-form-body, .generation-body, .card-quantity-actions form, .tournament-filters, .card-search { padding-left: 18px; padding-right: 18px; }
    .upload-card { grid-template-columns: 1fr; }
    .upload-preview { width: 100%; height: 150px; }
    .remove-image { grid-column: auto; }
    .tournament-summary-hero { grid-template-columns: 1fr; padding: 20px; }
    .tournament-cover { width: 100%; height: 150px; }
    .summary-actions { grid-column: auto; flex-direction: column; }
    .summary-actions .btn { width: 100%; }
    .tournament-metrics { grid-template-columns: 1fr; }
    .tournament-metrics > div { border-right: 0; border-bottom: 1px solid var(--line); }
    .tournament-metrics > div:last-child { border-bottom: 0; }
    .card-quantity-actions form { grid-template-columns: 1fr; }
    .bingo-card-header { min-height: 68px; padding: 7px 9px; }
    .bingo-word { font-size: clamp(2rem, 15vw, 3.2rem); }
    .bingo-card-corner { top: 7px; right: 8px; min-width: 44px; min-height: 44px; max-width: 58px; }
    .bingo-card-logo { max-height: 44px; }
    .bingo-cell { min-height: 58px; border-width: 2px; font-size: clamp(1.55rem, 10vw, 2.4rem); }
    .bingo-grid, .bingo-card-title { border-width: 2px; }
    .bingo-card-footer { grid-template-columns: 1fr; min-height: 130px; }
    .bingo-footer-content { justify-items: center; text-align: center; }
}


/* Modal de impresión y página imprimible */
.modal-shell { position: fixed; inset: 0; z-index: 60; display: grid; place-items: center; padding: 20px; }
.modal-shell[hidden] { display: none !important; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(17, 11, 29, .72); backdrop-filter: blur(4px); }
.modal-card { position: relative; z-index: 1; width: min(100%, 920px); max-height: calc(100vh - 40px); overflow: auto; border-radius: 24px; background: #fff; border: 1px solid rgba(111, 80, 148, .18); box-shadow: 0 28px 60px rgba(20, 10, 34, .28); }
.modal-header { padding: 26px 28px 0; }
.modal-header p { color: var(--muted); }
.modal-close { position: absolute; top: 14px; right: 16px; width: 42px; height: 42px; border: 0; border-radius: 50%; background: #f3ecf7; color: var(--purple-800); font-size: 1.8rem; line-height: 1; cursor: pointer; }
.print-options-form { padding: 18px 28px 28px; }
.print-options-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 24px; margin-bottom: 18px; }
.print-options-grid fieldset { margin: 0; padding: 18px 18px 12px; border: 1px solid var(--line); border-radius: 18px; display: grid; gap: 10px; }
.print-options-grid legend { padding: 0 8px; font-weight: 900; color: var(--purple-800); }
.print-options-grid label { display: flex; align-items: center; gap: 10px; font-weight: 700; color: var(--text); }
.print-options-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-bottom: 22px; }
.print-options-fields small { color: var(--muted); }
.modal-actions { display: flex; justify-content: flex-end; gap: 12px; }
.print-layout-page { background: #f4eff8; }
.print-workspace { min-height: 100vh; }
.print-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 20px 24px; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.96); position: sticky; top: 0; z-index: 5; }
.print-toolbar h1 { margin: 2px 0 6px; }
.print-toolbar p:last-child { margin-bottom: 0; color: var(--muted); }
.print-toolbar-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.print-pages { display: grid; gap: 24px; padding: 24px; }
.print-sheet { margin: 0 auto; background: #fff; border: 1px solid #dfd3e6; box-shadow: 0 18px 45px rgba(31,14,50,.12); padding: 16px; box-sizing: border-box; }
.print-sheet--a4.print-sheet--vertical { width: 210mm; min-height: 297mm; }
.print-sheet--a4.print-sheet--horizontal { width: 297mm; min-height: 210mm; }
.print-sheet--carta.print-sheet--vertical { width: 215.9mm; min-height: 279.4mm; }
.print-sheet--carta.print-sheet--horizontal { width: 279.4mm; min-height: 215.9mm; }
.print-sheet--80mm.print-sheet--vertical { width: 80mm; min-height: 140mm; padding: 8px; }
.print-sheet--80mm.print-sheet--horizontal { width: 140mm; min-height: 80mm; padding: 8px; }
.print-sheet-header { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 12px; color: var(--muted); font-size: .78rem; font-weight: 800; }
.print-sheet-grid { display: grid; grid-template-columns: repeat(var(--print-columns), minmax(0, 1fr)); gap: 12px; align-content: start; }
.print-card-slot { display: flex; }
.print-card-slot .bingo-card { width: 100%; max-width: none; }
.print-empty-state { max-width: 760px; margin: 28px auto; }

@media (max-width: 900px) {
    .print-options-grid, .print-options-fields { grid-template-columns: 1fr; }
    .print-toolbar { position: static; flex-direction: column; align-items: flex-start; }
}

@media (max-width: 620px) {
    .panel-actions-inline, .modal-actions { flex-direction: column; align-items: stretch; }
    .print-toolbar-actions { width: 100%; }
    .print-toolbar-actions .btn, .modal-actions .btn { width: 100%; }
}

@media print {
    .no-print { display: none !important; }
    body.print-layout-page { background: #fff; }
    .print-pages { padding: 0; gap: 0; }
    .print-sheet { box-shadow: none; border: 0; page-break-after: always; break-after: page; margin: 0 auto; }
    .print-sheet:last-child { page-break-after: auto; break-after: auto; }
}