/* ── Variables ────────────────────────────────────────────────────────────── */
:root {
    --verde:        #7f1146;
    --verde-medio:  #730e3f;
    --verde-claro:  #99416b;
    --verde-fondo:  #f1e1dd;
    --fondo:        #f9f9f9;
    --texto:        #1c1c1c;
    --gris:         #666666;
    --borde:        #efefef;
    --blanco:       #ffffff;
    --radio:        8px;
}

.texto-aclaracion { font-weight: 400; color: var(--gris); }

/* ── Reset mínimo ─────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
[x-cloak] { display: none !important; }

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
    background: var(--fondo);
    color: var(--texto);
    line-height: 1.5;
    font-size: 15px;
}

/* ── Login ────────────────────────────────────────────────────────────────── */
.login-wrap {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    align-items: center;
    justify-content: center;
    background: var(--fondo);
    padding: 1.5rem 0;
}

.top-bar-inicio {
    display: flex; align-items: center; justify-content: center;
    gap: 1rem; flex-wrap: wrap;
}

.idioma-switch-inicio {
    display: flex; gap: .3rem; background: var(--blanco); border: 1px solid var(--borde);
    border-radius: 999px; padding: .3rem; box-shadow: 0 2px 10px rgba(0,0,0,.06);
}
.idioma-switch-inicio button {
    border: none; background: transparent; padding: .5rem 1.3rem; border-radius: 999px;
    font-size: .9rem; font-weight: 700; color: var(--gris); cursor: pointer; transition: all .15s;
}
.idioma-switch-inicio button.activo { background: var(--verde); color: var(--blanco); }
.idioma-switch-inicio button:hover:not(.activo) { color: var(--texto); }

.legal-links-login { display: flex; gap: .7rem; justify-content: center; margin: -.4rem 0 .8rem; font-size: .82rem; }
.legal-links-login a { color: var(--verde); text-decoration: underline; }

.login-card {
    background: var(--blanco);
    border: 1px solid var(--borde);
    border-radius: 12px;
    padding: 2.2rem 2.5rem 2rem;
    width: 420px;
    box-shadow: 0 4px 20px rgba(0,0,0,.08);
}

.login-logo { text-align: center; margin-bottom: 1.8rem; }
.login-logo-img { width: 56px; height: 56px; margin-bottom: .6rem; }
.login-logo h1 { font-size: 2rem; color: var(--verde); font-weight: 700; }
.login-logo p  { font-size: .82rem; color: var(--gris); margin-top: .2rem; }

.login-field { margin-bottom: 1rem; }
.login-field label { display: block; font-size: .85rem; font-weight: 600; color: var(--texto); margin-bottom: .3rem; }
.login-field input {
    width: 100%; padding: .55rem .8rem;
    border: 1.5px solid var(--borde); border-radius: var(--radio);
    font-size: .95rem; background: var(--fondo); color: var(--texto); outline: none;
}
.login-field input:focus { border-color: var(--verde-claro); background: var(--blanco); }

.password-wrap { position: relative; }
.password-wrap input { padding-right: 2.8rem; }
.password-toggle {
    position: absolute; right: .5rem; top: 50%; transform: translateY(-50%);
    background: none; border: none; cursor: pointer; font-size: .76rem; font-weight: 700;
    color: var(--gris); padding: .2rem .4rem; text-transform: uppercase; letter-spacing: .02em;
}
.password-toggle:hover { color: var(--texto); }

.abm-fila .password-wrap input { padding-right: 2.8rem; }

.login-error {
    background: #fef2f2; border: 1px solid #fca5a5; color: #b91c1c;
    border-radius: var(--radio); padding: .5rem .8rem; font-size: .84rem; margin-bottom: .8rem;
}

.login-btn { width: 100%; margin-top: .4rem; padding: .6rem; font-size: 1rem; }

.registro-card { width: 460px; }

.registro-pregunta { margin-bottom: 1rem; }
.registro-pregunta > label { display: block; font-size: .85rem; font-weight: 600; color: var(--texto); margin-bottom: .35rem; }
.registro-pregunta .si-no { display: flex; gap: 1.2rem; }
.registro-pregunta .si-no label { display: flex; align-items: center; gap: .35rem; font-size: .88rem; font-weight: 400; color: var(--texto); }

.check-inline {
    display: flex; align-items: flex-start; gap: .5rem;
    font-size: .82rem; color: var(--texto); line-height: 1.4;
    margin-bottom: .9rem; cursor: pointer;
}
.check-inline input { margin-top: .15rem; flex-shrink: 0; }
.check-inline a { color: var(--verde); }

.link-btn {
    display: block; width: 100%; text-align: center; margin-top: .9rem;
    background: none; border: none; color: var(--gris); font-size: .82rem;
    text-decoration: underline; cursor: pointer;
}
.link-btn:hover { color: var(--verde); }

.proyecto-link {
    display: block; text-align: center; margin-top: 1.1rem;
    font-size: .76rem; color: var(--gris);
}
.proyecto-link:hover { color: var(--verde); }

.registro-ok-msg { text-align: center; font-size: .9rem; line-height: 1.5; color: var(--texto); margin-bottom: 1.2rem; }
.spam-aviso {
    text-align: center; font-size: .82rem; line-height: 1.4; color: var(--gris);
    background: var(--verde-fondo); border-radius: var(--radio); padding: .55rem .8rem;
    margin: -.5rem 0 1.2rem;
}

/* ── Legal ────────────────────────────────────────────────────────────────── */
.legal-box {
    margin-top: 1.4rem;
    max-height: 220px;
    overflow-y: auto;
    border: 1px solid var(--borde);
    border-radius: var(--radio);
    padding: .8rem 1rem;
    background: var(--fondo);
    font-size: .74rem;
    line-height: 1.55;
    color: var(--gris);
}
.legal-box-modal { max-height: 60vh; margin: 0 1.4rem 1.4rem; }
.legal-box h3 { font-size: .88rem; color: var(--verde); margin: .8rem 0 .3rem; }
.legal-box h3:first-child { margin-top: 0; }
.legal-box p { margin-bottom: .5rem; }
.legal-box ul { margin: 0 0 .5rem 1.1rem; }
.legal-box hr { border: none; border-top: 1px solid var(--borde); margin: 1rem 0; }

.app-footer {
    text-align: center;
    padding: 1.2rem 1rem 2rem;
    border-top: 1px solid var(--borde);
    margin-top: 1rem;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: .4rem 1.1rem;
    max-width: 900px;
    margin: 0 auto;
    color: var(--gris);
    font-size: .78rem;
}

.footer-links a {
    color: var(--gris);
    text-decoration: underline;
}
.footer-links a:hover { color: var(--verde); }

.legal-link {
    color: var(--gris);
    font-size: .78rem;
    text-decoration: underline;
}
.legal-link:hover { color: var(--verde); }

/* ── Header ───────────────────────────────────────────────────────────────── */
header {
    background: var(--texto);
    color: var(--blanco);
    padding: 0.75rem 1.5rem;
    box-shadow: 0 2px 6px rgba(0,0,0,.18);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.header-brand { display: flex; align-items: center; gap: .9rem; }
.header-logo { width: 50px; height: 50px; flex-shrink: 0; }
.header-brand h1 { font-size: 1.5rem; font-weight: 700; letter-spacing: .03em; }
.header-brand p  { font-size: 0.78rem; opacity: .8; }

.header-user {
    display: flex;
    align-items: center;
    gap: .7rem;
}

.header-nombre { font-size: .88rem; opacity: .9; }

.perfil-badge {
    font-size: .7rem;
    font-weight: 700;
    padding: 2px 9px;
    border-radius: 12px;
    text-transform: capitalize;
}
.perfil-administrador { background: #7c3aed; color: #fff; }
.perfil-investigador  { background: #0284c7; color: #fff; }
.perfil-usuario       { background: #059669; color: #fff; }

.btn-abm {
    background: rgba(255,255,255,.2);
    border: 1px solid rgba(255,255,255,.4);
    color: var(--blanco);
    padding: .3rem .8rem;
    border-radius: var(--radio);
    font-size: .82rem;
    cursor: pointer;
    transition: background .15s;
}
.btn-abm:hover { background: rgba(255,255,255,.3); }

.btn-logout {
    background: rgba(255,255,255,.15);
    border: 1px solid rgba(255,255,255,.35);
    color: var(--blanco);
    padding: .3rem .8rem;
    border-radius: var(--radio);
    font-size: .82rem;
    cursor: pointer;
    transition: background .15s;
}
.btn-logout:hover { background: rgba(220,38,38,.6); }

.idioma-switch {
    display: flex;
    border: 1px solid rgba(255,255,255,.4);
    border-radius: var(--radio);
    overflow: hidden;
}
.idioma-switch button {
    background: transparent;
    border: none;
    color: rgba(255,255,255,.7);
    padding: .3rem .6rem;
    font-size: .78rem;
    font-weight: 600;
    cursor: pointer;
    transition: background .15s, color .15s;
}
.idioma-switch button:hover { background: rgba(255,255,255,.15); }
.idioma-switch button.activo { background: rgba(255,255,255,.25); color: var(--blanco); }

/* ── Idle warning ─────────────────────────────────────────────────────────── */
.idle-warn {
    background: #fef9c3;
    border-bottom: 2px solid #eab308;
    color: #713f12;
    text-align: center;
    padding: .6rem 1rem;
    font-size: .9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}
.idle-warn button {
    background: #713f12; color: #fff;
    border: none; border-radius: var(--radio);
    padding: .25rem .8rem; cursor: pointer; font-size: .82rem;
}

/* ── Aviso de actualización disponible ────────────────────────────────────── */
.update-warn {
    background: #dbeafe;
    border-bottom: 2px solid #3b82f6;
    color: #1e3a8a;
    text-align: center;
    padding: .6rem 1rem;
    font-size: .9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}
.update-warn button {
    background: #1e3a8a; color: #fff;
    border: none; border-radius: var(--radio);
    padding: .25rem .8rem; cursor: pointer; font-size: .82rem;
}

/* ── ABM Modal ────────────────────────────────────────────────────────────── */
.abm-overlay {
    position: fixed; inset: 0;
    background: rgba(0,0,0,.45);
    display: flex; align-items: center; justify-content: center;
    z-index: 1000;
    padding: 1rem;
}

.abm-modal {
    background: var(--blanco);
    border-radius: 12px;
    width: 100%; max-width: 820px;
    max-height: 90vh;
    display: flex; flex-direction: column;
    box-shadow: 0 8px 40px rgba(0,0,0,.2);
    overflow: hidden;
}

.abm-header {
    display: flex; justify-content: space-between; align-items: center;
    padding: 1rem 1.4rem;
    border-bottom: 1px solid var(--borde);
    background: #f9f3f6;
}
.abm-header h2 { font-size: 1rem; color: var(--verde); }
.abm-cerrar {
    background: none; border: none; font-size: 1.4rem;
    color: var(--gris); cursor: pointer; line-height: 1; padding: 0 4px;
}
.abm-cerrar:hover { color: var(--texto); }

.abm-body {
    display: grid;
    grid-template-columns: 1fr 280px;
    gap: 0;
    overflow: hidden;
    flex: 1;
}

.abm-lista {
    overflow-y: auto;
    border-right: 1px solid var(--borde);
    padding: 1rem;
}

.abm-tabla { width: 100%; border-collapse: collapse; font-size: .85rem; }
.abm-tabla th { text-align: left; padding: .4rem .6rem; font-size: .74rem; text-transform: uppercase; letter-spacing: .05em; color: var(--gris); border-bottom: 1px solid var(--borde); }
.abm-tabla td { padding: .5rem .6rem; border-bottom: 1px solid #f2e7ed; vertical-align: middle; }
.abm-tabla tr:last-child td { border-bottom: none; }
.abm-row-sel td { background: #ecdbe3; }

.abm-acciones { display: flex; gap: .4rem; white-space: nowrap; }

.btn-abm-edit {
    background: var(--verde-fondo); color: var(--verde);
    border: 1px solid var(--borde); border-radius: 5px;
    padding: .2rem .6rem; font-size: .78rem; cursor: pointer;
}
.btn-abm-edit:hover { background: var(--verde-claro); color: var(--blanco); }

.btn-abm-del {
    background: #fee2e2; color: #b91c1c;
    border: 1px solid #fca5a5; border-radius: 5px;
    padding: .2rem .6rem; font-size: .78rem; cursor: pointer;
}
.btn-abm-del.confirm { background: #b91c1c; color: #fff; }
.btn-abm-del:hover { background: #ef4444; color: #fff; border-color: #ef4444; }

.abm-form {
    padding: 1.2rem;
    display: flex; flex-direction: column; gap: .75rem;
    overflow-y: auto;
}
.abm-form h3 { font-size: .9rem; color: var(--verde); margin: 0 0 .2rem; }

.abm-fila { display: flex; flex-direction: column; gap: .25rem; }
.abm-fila label { font-size: .8rem; font-weight: 600; color: var(--texto); }
.abm-fila input, .abm-fila select {
    padding: .45rem .7rem;
    border: 1.5px solid var(--borde); border-radius: var(--radio);
    font-size: .88rem; background: var(--fondo); color: var(--texto); outline: none;
}
.abm-fila input:focus, .abm-fila select:focus { border-color: var(--verde-claro); }
.abm-fila-check { flex-direction: row; align-items: center; }
.abm-fila-check label { display: flex; align-items: center; gap: .4rem; font-weight: 400; }

.abm-error {
    background: #fef2f2; border: 1px solid #fca5a5; color: #b91c1c;
    border-radius: var(--radio); padding: .4rem .7rem; font-size: .82rem;
}

.abm-btns { display: flex; gap: .6rem; flex-wrap: wrap; }

.abm-modal-chico { max-width: 420px; }
.eliminar-cuenta-body { padding: 1.4rem; display: flex; flex-direction: column; gap: .9rem; }
.eliminar-cuenta-body p { font-size: .88rem; color: var(--gris); line-height: 1.5; }

/* ── Dashboard ────────────────────────────────────────────────────────────── */
.dashboard-body { padding: 1.4rem; overflow-y: auto; }

.dashboard-subtitulo {
    font-size: .78rem; text-transform: uppercase; letter-spacing: .06em;
    color: var(--gris); font-weight: 600; margin: 1.6rem 0 .8rem;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

.dashboard-card {
    background: var(--fondo);
    border: 1px solid var(--borde);
    border-radius: var(--radio);
    padding: 1.2rem;
    text-align: center;
}

.dashboard-valor { font-size: 1.9rem; font-weight: 700; color: var(--verde); line-height: 1.1; }
.dashboard-label { font-size: .78rem; color: var(--gris); margin-top: .4rem; }

.dashboard-grid-perfiles .dashboard-valor { color: var(--verde-medio); }

.dashboard-subtitulo-fila {
    display: flex; align-items: center; justify-content: space-between;
    margin: 1.6rem 0 .8rem;
}
.dashboard-subtitulo-fila .dashboard-subtitulo { margin: 0; }

.dashboard-granularidad { display: flex; gap: .3rem; }
.dashboard-granularidad button {
    background: var(--fondo); border: 1px solid var(--borde); border-radius: var(--radio);
    padding: .3rem .8rem; font-size: .78rem; color: var(--gris); cursor: pointer;
}
.dashboard-granularidad button.activa { background: var(--verde); border-color: var(--verde); color: var(--blanco); font-weight: 600; }

.dashboard-chart {
    background: var(--fondo); border: 1px solid var(--borde); border-radius: var(--radio);
    padding: 1rem 1.1rem; margin-bottom: .9rem;
}
.dashboard-chart-titulo { font-size: .85rem; font-weight: 600; color: var(--texto); margin-bottom: .7rem; }
.dashboard-chart-svg-wrap { width: 100%; }
.dashboard-chart-svg { width: 100%; height: 110px; display: block; overflow: visible; }
.dashboard-chart-svg rect { transition: fill .1s; }
.dashboard-chart-svg rect:hover { fill: var(--verde); }

.dashboard-chart-labels {
    display: flex; margin-top: .35rem;
}
.dashboard-chart-labels span {
    font-size: .68rem; color: var(--gris); text-align: center;
    white-space: nowrap; overflow: hidden;
}

@media (max-width: 600px) {
    .dashboard-grid { grid-template-columns: 1fr; }
    .dashboard-subtitulo-fila { flex-direction: column; align-items: flex-start; gap: .5rem; }
}

@media (max-width: 600px) {
    .abm-body { grid-template-columns: 1fr; }
    .abm-lista { border-right: none; border-bottom: 1px solid var(--borde); max-height: 40vh; }
}

/* ── Main ─────────────────────────────────────────────────────────────────── */
main { max-width: 1200px; margin: 0 auto; padding: 1.25rem 1.5rem 3rem; }

/* ── Toolbar ──────────────────────────────────────────────────────────────── */
.toolbar {
    display: flex;
    align-items: center;
    gap: .75rem;
    flex-wrap: wrap;
    margin-bottom: 1.1rem;
}

.link-manual-box {
    display: flex; align-items: center; gap: .6rem; flex-wrap: wrap;
    background: var(--verde-fondo); border: 1px solid var(--borde); border-radius: var(--radio);
    padding: .6rem .9rem; margin: -.4rem 0 1.1rem; font-size: .85rem;
}
.link-manual-box input {
    flex: 1; min-width: 220px; padding: .4rem .6rem; border: 1px solid var(--borde);
    border-radius: var(--radio); background: var(--blanco); font-size: .82rem;
}

.badge-total {
    background: var(--verde-claro);
    color: var(--blanco);
    padding: .3rem .85rem;
    border-radius: 20px;
    font-size: .82rem;
    font-weight: 600;
}

.btn-primary {
    background: var(--verde);
    color: var(--blanco);
    border: none;
    padding: .48rem 1.2rem;
    border-radius: var(--radio);
    font-size: .92rem;
    font-weight: 600;
    cursor: pointer;
    transition: background .15s;
}
.btn-primary:hover:not(:disabled) { background: var(--verde-medio); }
.btn-primary:disabled { opacity: .45; cursor: default; }

.btn-secondary {
    background: var(--blanco);
    color: var(--verde);
    border: 1.5px solid var(--verde);
    padding: .44rem 1rem;
    border-radius: var(--radio);
    font-size: .9rem;
    cursor: pointer;
    transition: all .15s;
}
.btn-secondary:hover { background: var(--verde); color: var(--blanco); }
.btn-secondary:disabled { opacity: .45; cursor: not-allowed; pointer-events: none; }

.btn-donar {
    display: inline-block;
    background: #1a3c26;
    color: #baf27a;
    border: none;
    padding: .5rem 1.4rem;
    border-radius: 999px;
    font-size: .92rem;
    font-weight: 700;
    text-decoration: none;
    text-align: center;
    cursor: pointer;
    transition: background .15s;
}
.btn-donar:hover { background: #12301c; }

.donar-toolbar { margin-left: auto; }

/* ── Layout principal: navegación+caso a la izquierda, ranking fijo a la derecha ── */
.layout-principal {
    display: grid;
    grid-template-columns: 1fr 560px;
    gap: 1.25rem;
    align-items: start;
}

.col-izquierda {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    min-width: 0;
}

.col-derecha {
    position: sticky;
    top: 1rem;
    min-width: 0;
}

/* ── Panels grid ──────────────────────────────────────────────────────────── */
.panels {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 1rem;
    height: 360px;
}

/* ── Panel categorías ─────────────────────────────────────────────────────── */
.panel-categorias {
    background: var(--blanco);
    border: 1px solid var(--borde);
    border-radius: var(--radio);
    overflow-y: auto;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.panel-titulo {
    padding: .55rem 1rem;
    font-size: .75rem;
    text-transform: uppercase;
    letter-spacing: .07em;
    color: var(--gris);
    background: #f9f3f6;
    border-bottom: 1px solid var(--borde);
    font-weight: 600;
}

.cats-lista {
    list-style: none;
    overflow-y: auto;
}

/* ── Panel caso (síntomas seleccionados) ──────────────────────────────────── */
.panel-caso {
    background: var(--blanco);
    border: 1px solid var(--borde);
    border-radius: var(--radio);
    overflow-x: hidden;
    overflow-y: hidden;
    display: flex;
    flex-direction: column;
    max-height: 380px;
    min-height: 0;
}

.caso-body {
    overflow-y: auto;
    flex: 1;
    min-height: 0;
}

.caso-grupo-titulo {
    padding: .4rem 1rem;
    font-size: .7rem;
    text-transform: uppercase;
    letter-spacing: .06em;
    font-weight: 700;
    color: var(--verde-medio);
    background: #f9f3f6;
    border-bottom: 1px solid var(--borde);
    position: sticky;
    top: 0;
}

.caso-titulo {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.caso-count {
    background: var(--verde);
    color: var(--blanco);
    font-size: .7rem;
    font-weight: 700;
    padding: 1px 8px;
    border-radius: 12px;
}

.caso-lista {
    list-style: none;
    flex: 1;
}

.caso-item {
    padding: .65rem 1rem;
    border-bottom: 1px solid var(--borde);
    font-size: .82rem;
}
.caso-item:last-child { border-bottom: none; }

.caso-cabecera {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: .4rem;
}

.caso-check {
    flex-shrink: 0;
    margin-top: .15rem;
    cursor: pointer;
    accent-color: var(--verde);
    width: 14px;
    height: 14px;
}

.caso-excluido .caso-nombre {
    text-decoration: line-through;
    color: var(--gris);
}

.caso-excluido .caso-meta {
    opacity: .4;
}

.caso-nombre {
    line-height: 1.35;
    color: var(--texto);
    font-weight: 500;
    flex: 1;
}

.caso-quitar {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--gris);
    font-size: 1.1rem;
    line-height: 1;
    padding: 0 2px;
    flex-shrink: 0;
}
.caso-quitar:hover { color: #c0392b; }

.caso-meta {
    margin-top: .35rem;
    display: flex;
    flex-direction: column;
    gap: .25rem;
}

.caso-prev {
    font-size: .74rem;
    color: var(--gris);
}

.caso-inds {
    font-size: .76rem;
    color: var(--verde-medio);
    line-height: 1.5;
}

.caso-sin-inds {
    font-size: .74rem;
    color: var(--gris);
    font-style: italic;
}

.cats-lista li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: .55rem 1rem;
    border-bottom: 1px solid var(--borde);
    cursor: pointer;
    font-size: .88rem;
    transition: background .1s;
    gap: .5rem;
}
.cats-lista li:hover { background: #f2e7ed; }
.cats-lista li.activa {
    background: var(--verde);
    color: var(--blanco);
    font-weight: 600;
}

.cat-nombre {
    min-width: 0;
    flex: 1;
}

.cat-desc {
    font-size: .76rem;
    color: var(--gris);
    margin-left: .25rem;
}
.activa .cat-desc { color: rgba(255,255,255,.75); }

.badge-cat {
    background: var(--verde-claro);
    color: var(--blanco);
    font-size: .7rem;
    font-weight: 700;
    padding: 1px 7px;
    border-radius: 12px;
    min-width: 20px;
    text-align: center;
    flex-shrink: 0;
}
.activa .badge-cat { background: rgba(255,255,255,.28); }

/* ── Panel síntomas ───────────────────────────────────────────────────────── */
.panel-sintomas {
    background: var(--blanco);
    border: 1px solid var(--borde);
    border-radius: var(--radio);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.panel-sintomas-body {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0;
}


.placeholder {
    color: var(--gris);
    text-align: center;
    padding: 3rem 1.5rem;
    font-size: .95rem;
}

.loading {
    color: var(--gris);
    text-align: center;
    padding: 1.5rem;
    font-size: .9rem;
}

.lista-sintomas {
    list-style: none;
    overflow-y: auto;
    flex: 1;
    min-height: 0;
    padding: .35rem 0;
}

.lista-sintomas li {
    display: flex;
    align-items: flex-start;
    gap: .6rem;
    padding: .45rem 1rem;
    cursor: pointer;
    font-size: .875rem;
    line-height: 1.45;
    border-radius: 4px;
    margin: 0 .3rem;
    transition: background .1s;
}
.lista-sintomas li:hover     { background: #f2e7ed; }
.lista-sintomas li.seleccionado { background: var(--verde-fondo); }

.lista-sintomas input[type=checkbox] {
    flex-shrink: 0;
    margin-top: 3px;
    accent-color: var(--verde);
    width: 15px;
    height: 15px;
    cursor: pointer;
}

.sintoma-info {
    display: flex;
    flex-direction: column;
    gap: .15rem;
    min-width: 0;
}

.sintoma-nombre { color: var(--texto); }

.sintoma-inds {
    font-size: .74rem;
    color: var(--verde-medio);
    line-height: 1.4;
}

.sintoma-inds-toggle {
    align-self: flex-start;
    background: none;
    border: 1px solid var(--borde);
    border-radius: 4px;
    color: var(--verde-medio);
    font-size: .72rem;
    line-height: 1;
    padding: .05rem .4rem;
    cursor: pointer;
}
.sintoma-inds-toggle:hover { background: var(--verde-fondo); border-color: var(--verde-claro); }

/* ── Error ────────────────────────────────────────────────────────────────── */
.error-msg {
    margin-top: 1rem;
    padding: .7rem 1rem;
    background: #fff5f5;
    border: 1px solid #fccaca;
    border-radius: var(--radio);
    color: #b91c1c;
    font-size: .88rem;
}

/* ── Ranking ──────────────────────────────────────────────────────────────── */
.ranking {
    background: var(--blanco);
    border: 1px solid var(--borde);
    border-radius: var(--radio);
    min-width: 0;
    overflow: hidden;
}

.ranking-titulo {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.ranking-body {
    padding: 1.2rem 1.4rem;
}

.ranking-table-wrap {
    overflow-x: auto;
    overflow-y: auto;
    max-height: 65vh;
}

.ranking-subtitulo {
    font-size: .82rem;
    color: var(--gris);
    font-weight: 400;
    margin-left: .4rem;
    text-transform: none;
    letter-spacing: normal;
}

.ranking-actualizando {
    font-size: .78rem;
    color: var(--verde-medio);
    font-weight: 400;
    font-style: italic;
    margin-left: .6rem;
    text-transform: none;
    letter-spacing: normal;
}

.ranking table {
    width: 100%;
    border-collapse: collapse;
    font-size: .875rem;
}

.ranking th {
    position: sticky; top: 0; z-index: 1;
    background: var(--blanco);
    text-align: left;
    padding: .4rem .75rem;
    border-bottom: 2px solid var(--borde);
    color: var(--gris);
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: .06em;
    font-weight: 600;
}

.ranking td {
    padding: .5rem .75rem;
    border-bottom: 1px solid #f2e7ed;
    vertical-align: middle;
}

.ranking tr.top3 td { background: #ecdbe3; }
.ranking tr.top1 td { background: var(--verde-fondo); font-weight: 600; }

.fila-medicamento { cursor: pointer; }
.fila-medicamento:hover td { filter: brightness(0.97); }
.fila-medicamento.expandida td { border-bottom-color: var(--verde-claro); }
.fila-materia-medica td { padding: 0; border-bottom: 1px solid #f2e7ed; }

.materia-medica {
    display: grid; grid-template-columns: 1fr; gap: 1rem;
    padding: .9rem 1rem 1.1rem; background: var(--fondo);
}
.materia-medica-titulo {
    display: flex; justify-content: space-between; align-items: baseline; gap: .6rem;
    font-size: .72rem; text-transform: uppercase; letter-spacing: .06em; font-weight: 600;
    color: var(--gris); margin-bottom: .4rem;
}
.materia-medica-titulo-lr { white-space: nowrap; }
.materia-medica ul {
    list-style: none; display: flex; flex-direction: column; gap: .35rem;
    max-height: 280px; overflow-y: auto; padding-right: .3rem;
}
.materia-medica li { display: flex; justify-content: space-between; gap: .6rem; font-size: .82rem; }
.materia-medica-meta { color: var(--gris); white-space: nowrap; font-variant-numeric: tabular-nums; }
.materia-medica-keynote { font-weight: 700; }
.materia-medica-vacio { color: var(--gris); font-style: italic; justify-content: flex-start; }
.materia-medica-cargando { color: var(--gris); font-style: italic; font-size: .82rem; }

td.num  { color: var(--gris); font-size: .82rem; width: 2rem; }
td.abrev { font-weight: 700; color: var(--verde); white-space: nowrap; }
.casos-badge { font-weight: 400; font-size: .82rem; color: var(--gris); }
td.pct  { font-variant-numeric: tabular-nums; white-space: nowrap; }

.col-count {
    width: 90px;
    text-align: center;
    font-variant-numeric: tabular-nums;
    color: var(--gris);
}

td.lr {
    text-align: right;
    font-variant-numeric: tabular-nums;
    color: var(--gris);
    font-size: .9rem;
}


/* ── Carga inicial ────────────────────────────────────────────────────────── */
.loading-inicial {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--gris);
    font-size: 1rem;
}

/* ── Buscador ─────────────────────────────────────────────────────────────── */
.buscador-wrap {
    display: flex;
    align-items: center;
    gap: .5rem;
    flex: 0 1 320px;
    min-width: 160px;
    position: relative;
}

.buscador-icono {
    font-size: 1.15rem;
    color: var(--verde-medio);
    pointer-events: none;
    line-height: 1;
}

.buscador-input {
    flex: 1;
    padding: .55rem .9rem;
    border: 1.5px solid var(--borde);
    border-radius: var(--radio);
    font-size: .95rem;
    background: var(--blanco);
    color: var(--texto);
    outline: none;
    transition: border-color .15s;
}
.buscador-input:focus { border-color: var(--verde-claro); }
.buscador-input::-webkit-search-cancel-button { display: none; }

.buscador-limpiar {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--gris);
    font-size: 1rem;
    padding: .2rem .4rem;
    border-radius: 4px;
}
.buscador-limpiar:hover { color: var(--texto); }

/* ── Responsive ───────────────────────────────────────────────────────────── */
@media (max-width: 860px) {
    .panels           { grid-template-columns: 1fr; height: auto; }
    .panel-categorias { height: auto; }
    .panel-sintomas   { height: 320px; }
    .layout-principal { grid-template-columns: 1fr; }
    .col-derecha      { position: static; }
    .cats-lista       { max-height: 180px; overflow-y: auto; }
}

/* ── Páginas de documento (política de privacidad, etc.) ─────────────────────── */
.doc-header {
    background: var(--texto);
    padding: .9rem 1.5rem;
}
.doc-logo {
    display: flex; align-items: center; gap: .6rem;
    color: var(--blanco); text-decoration: none; font-weight: 700; font-size: 1.1rem;
    max-width: 760px; margin: 0 auto;
}
.doc-logo img { width: 30px; height: 30px; }

.doc-content {
    max-width: 760px;
    margin: 0 auto;
    padding: 2.2rem 1.5rem 4rem;
}

.doc-content h1 { font-size: 1.7rem; color: var(--verde); margin-bottom: .3rem; }
.doc-meta { color: var(--gris); font-size: .85rem; margin-bottom: 2rem; }
.doc-meta div { margin-bottom: .15rem; }

.doc-content h2 {
    font-size: 1.05rem; color: var(--verde); margin: 2.2rem 0 .8rem;
    padding-bottom: .4rem; border-bottom: 1px solid var(--borde);
}
.doc-content h2:first-of-type { margin-top: 0; }
.doc-content p { margin-bottom: .9rem; }
.doc-content ul { margin: 0 0 .9rem 1.3rem; }
.doc-content li { margin-bottom: .4rem; }
.doc-content a { color: var(--verde); }
.doc-content strong { font-weight: 700; }

.doc-nota {
    background: var(--fondo);
    border: 1px dashed var(--borde);
    border-radius: var(--radio);
    padding: .8rem 1rem;
    font-size: .85rem;
    color: var(--gris);
    margin: 0 0 .9rem;
}
.doc-nota strong { color: var(--texto); }

.doc-content table {
    width: 100%; border-collapse: collapse; margin-bottom: 1rem; font-size: .88rem;
}
.doc-content th, .doc-content td {
    text-align: left; padding: .6rem .7rem; border: 1px solid var(--borde); vertical-align: top;
}
.doc-content th { background: var(--fondo); font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; color: var(--gris); }

.doc-content hr { border: none; border-top: 1px solid var(--borde); margin: 1.6rem 0; }

.doc-footer { text-align: center; padding: 1.5rem; }
.doc-footer a { color: var(--gris); font-size: .85rem; }

/* ── Tour guiado ──────────────────────────────────────────────────────────── */
.tour-capa { position: fixed; inset: 0; z-index: 3000; pointer-events: none; }

.tour-resaltado {
    position: fixed; border-radius: 8px;
    border: 2px solid var(--verde-claro);
    box-shadow: 0 0 0 9999px rgba(0,0,0,.55);
    transition: top .3s ease, left .3s ease, width .3s ease, height .3s ease;
}

.tour-tooltip {
    position: fixed; z-index: 3001; bottom: 24px; right: 24px;
    width: 320px; max-width: calc(100vw - 24px);
    background: var(--blanco); border-radius: 12px; box-shadow: 0 10px 34px rgba(0,0,0,.3);
    padding: 1rem 1.1rem; pointer-events: auto;
}

.tour-tooltip-contador {
    font-size: .7rem; color: var(--verde-claro); font-weight: 700;
    text-transform: uppercase; letter-spacing: .06em; margin-bottom: .5rem;
}
.tour-tooltip p { font-size: .87rem; line-height: 1.5; color: var(--texto); margin-bottom: 1rem; }
.tour-tooltip-btns { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; }
.tour-saltar { margin-right: auto; font-size: .78rem; color: var(--gris); padding: 0; }

@media (max-width: 480px) {
    .tour-tooltip { left: 12px; right: 12px; bottom: 12px; width: auto; }
}