/* ══════════════════════════════════════════════════════
   NEXUS — platform.css
   Overlay de login, panel admin, panel usuario,
   dashboard, sidebar, tablas, formularios y modo claro
   (las variables :root están en variables.css)
   ══════════════════════════════════════════════════════ */

/* 🔥 FORZAR IBM PLEX SANS EN TODA LA PLATAFORMA */
#platformOverlay,
#platformOverlay *,
.p-login-card,
.p-login-card *,
.p-role-tabs,
.p-role-tab,
.p-field,
.p-field-label,
.p-field-input,
.p-btn-login,
.p-login-hint,
.lang-toggle-login,
.lang-toggle-sidebar,
.p-sidebar,
.p-sidebar *,
.p-user-av,
.p-user-name,
.p-user-role,
.p-sidebar-nav,
.p-nav-sec,
.p-nav-item,
.p-nav-ic,
.p-sidebar-ft,
.p-btn-logout,
.p-main,
.p-content-hd,
.p-page-title,
.p-page-sub,
.p-content-body,
.p-panel,
.p-card,
.p-card *,
.p-stats,
.p-stat,
.p-stat-lbl,
.p-stat-val,
.p-stat-delta,
.p-badge,
.p-btn,
.p-btn-primary,
.p-table-wrap,
table.p-table,
.p-form-grid,
.p-form-field,
.p-form-lbl,
.p-form-input,
.p-form-select,
.p-form-textarea,
.p-case-block,
.p-case-header,
.p-case-name,
.p-case-meta,
.p-case-toggle,
.p-case-layers,
.p-layer,
.p-layer-type,
.p-layer-url,
.p-layer-name,
.p-layer-del,
.p-study-grid,
.p-study-card,
.p-study-card-name,
.p-study-card-date,
.p-study-layers-summary,
.p-study-card-footer,
.p-btn-open,
.p-assign-list,
.p-assign-item,
.p-assign-name,
.p-assign-type,
#pToast,
#openSlicerHeaderBtn,
#pBackBtn,
.pdash-hero,
.pdash-greeting,
.pdash-hero-name,
.pdash-hero-sub,
.pdash-body,
.pdash-stats,
.pdash-stat,
.pdash-stat-num,
.pdash-stat-lbl,
.pdash-card,
.pdash-card-title,
.pdash-cal-month,
.pdash-cal-dow,
.pdash-cal-day,
.pdash-cal-nav,
.pdash-cal-legend,
.putab,
.putab *,
.pu-hero,
.pu-hero-label,
.pu-hero-name,
.pu-hero-sub,
.pu-hero-badge,
.pu-body,
.pu-mini-stats,
.pu-mini-stat,
.pu-mini-num,
.pu-mini-lbl,
.pu-card,
.pu-card-title,
.pu-caso-row,
.pu-caso-name,
.pu-caso-meta,
.pu-profile-top,
.pu-profile-av,
.pu-profile-name,
.pu-profile-role,
.pu-profile-row,
.pu-profile-lbl,
.pu-profile-val,
.p-hamburger,
#pMetaPanel,
.p-sidebar-overlay {
    font-family: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif !important;
}

/* PESOS ESPECÍFICOS */
.p-logo-title {
    font-weight: 400 !important;
    letter-spacing: 3px;
}
.p-logo-sub {
    font-weight: 400 !important;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.p-role-tab {
    font-weight: 400 !important;
    letter-spacing: 2px;
}
.p-role-tab.p-active-tab {
    font-weight: 600 !important;
}

.p-field-label {
    font-weight: 400 !important;
    letter-spacing: 2px;
    text-transform: uppercase;
}
.p-field-input {
    font-weight: 400 !important;
}

.p-btn-login {
    font-weight: 700 !important;
    letter-spacing: 2px;
}

.p-login-hint {
    font-weight: 400 !important;
}

.lang-toggle-login,
.lang-toggle-sidebar {
    font-weight: 600 !important;
    letter-spacing: 0.3px;
}

.p-sidebar-logo {
    font-weight: 400 !important;
    letter-spacing: 2px;
}

.p-user-name {
    font-weight: 600 !important;
}
.p-user-role {
    font-weight: 400 !important;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.p-nav-sec {
    font-weight: 400 !important;
    letter-spacing: 2px;
    text-transform: uppercase;
}
.p-nav-item {
    font-weight: 400 !important;
}
.p-nav-item.p-active-nav {
    font-weight: 500 !important;
}

.p-btn-logout {
    font-weight: 600 !important;
    letter-spacing: 0.5px;
}

.p-page-title {
    font-weight: 400 !important;
    letter-spacing: 1px;
}
.p-page-sub {
    font-weight: 400 !important;
}

.p-card-title {
    font-weight: 400 !important;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.p-stat-lbl {
    font-weight: 400 !important;
    letter-spacing: 2px;
    text-transform: uppercase;
}
.p-stat-val {
    font-weight: 700 !important;
}
.p-stat-delta {
    font-weight: 400 !important;
}

.p-badge {
    font-weight: 700 !important;
    letter-spacing: 1px;
}

.p-btn {
    font-weight: 400 !important;
    letter-spacing: 1px;
}
.p-btn-primary {
    font-weight: 700 !important;
    letter-spacing: 2px;
}

table.p-table th {
    font-weight: 400 !important;
    letter-spacing: 2px;
    text-transform: uppercase;
}
table.p-table td {
    font-weight: 400 !important;
}

.p-form-lbl {
    font-weight: 400 !important;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}
.p-form-input,
.p-form-select,
.p-form-textarea {
    font-weight: 400 !important;
}

.p-case-name {
    font-weight: 600 !important;
}
.p-case-meta {
    font-weight: 400 !important;
}

.p-layer-type {
    font-weight: 700 !important;
    letter-spacing: 1px;
    text-transform: uppercase;
}
.p-layer-url {
    font-weight: 400 !important;
}
.p-layer-name {
    font-weight: 400 !important;
}
.p-layer-del {
    font-weight: 400 !important;
}

.p-study-card-name {
    font-weight: 600 !important;
}
.p-study-card-date {
    font-weight: 400 !important;
}

.p-btn-open {
    font-weight: 400 !important;
    letter-spacing: 1px;
}

.p-assign-name {
    font-weight: 400 !important;
}
.p-assign-type {
    font-weight: 400 !important;
}

#pToast {
    font-weight: 400 !important;
    letter-spacing: 1px;
}

#openSlicerHeaderBtn {
    font-weight: 700 !important;
    letter-spacing: 0.5px;
}

#pBackBtn {
    font-weight: 400 !important;
    letter-spacing: 1px;
}

.pdash-greeting {
    font-weight: 600 !important;
    letter-spacing: 3px;
    text-transform: uppercase;
}
.pdash-hero-name {
    font-weight: 700 !important;
    letter-spacing: -0.5px;
}
.pdash-hero-sub {
    font-weight: 400 !important;
    letter-spacing: 1px;
}

.pdash-stat-num {
    font-weight: 700 !important;
}
.pdash-stat-lbl {
    font-weight: 400 !important;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.pdash-card-title {
    font-weight: 400 !important;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.pdash-cal-month {
    font-weight: 700 !important;
    letter-spacing: 1px;
    text-transform: uppercase;
}
.pdash-cal-dow {
    font-weight: 400 !important;
    letter-spacing: 1px;
}
.pdash-cal-day {
    font-weight: 400 !important;
}
.pdash-cal-nav {
    font-weight: 400 !important;
}
.pdash-cal-legend {
    font-weight: 400 !important;
    letter-spacing: 1px;
}

.pu-hero-label {
    font-weight: 600 !important;
    letter-spacing: 3px;
    text-transform: uppercase;
}
.pu-hero-name {
    font-weight: 700 !important;
    letter-spacing: -0.5px;
}
.pu-hero-sub {
    font-weight: 400 !important;
}
.pu-hero-badge {
    font-weight: 600 !important;
    letter-spacing: 1px;
}

.pu-mini-num {
    font-weight: 700 !important;
}
.pu-mini-lbl {
    font-weight: 400 !important;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.pu-card-title {
    font-weight: 400 !important;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.pu-caso-name {
    font-weight: 600 !important;
}
.pu-caso-meta {
    font-weight: 400 !important;
}

.pu-profile-av {
    font-weight: 700 !important;
}
.pu-profile-name {
    font-weight: 700 !important;
}
.pu-profile-role {
    font-weight: 400 !important;
    letter-spacing: 1px;
    text-transform: uppercase;
}
.pu-profile-lbl {
    font-weight: 400 !important;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}
.pu-profile-val {
    font-weight: 400 !important;
}

.p-hamburger {
    font-weight: 400 !important;
    letter-spacing: 1px;
}

/* CÓDIGO Y MONOESPACIADO */
.p-logo-title,
.p-logo-sub,
.p-role-tab,
.p-field-label,
.p-btn-login,
.p-login-hint,
.p-sidebar-logo,
.p-user-role,
.p-nav-sec,
.p-btn-logout,
.p-page-title,
.p-card-title,
.p-stat-lbl,
.p-stat-val,
.p-badge,
.p-btn,
.p-btn-primary,
table.p-table th,
.p-form-lbl,
.p-case-meta,
.p-layer-type,
.p-layer-url,
.p-study-card-date,
.p-btn-open,
.p-assign-type,
#pToast,
#pBackBtn,
.pdash-stat-lbl,
.pdash-card-title,
.pdash-cal-month,
.pdash-cal-dow,
.pdash-cal-day,
.pdash-cal-legend,
.pu-mini-lbl,
.pu-card-title,
.pu-caso-meta,
.pu-profile-role,
.pu-profile-lbl,
.pu-profile-val,
.p-hamburger {
    font-family: 'IBM Plex Mono', 'Courier New', monospace !important;
}

/* ── FIN FUENTES ── */

/* ── Botones del pie del menú (modo claro / cerrar sesión) ──
   Mismo tamaño, radio y tipografía para que se lean como un mismo grupo. ── */
.p-sidebar-ft { display: flex; flex-direction: column; gap: 8px; }

.p-theme-btn {
    width: 100%;
    display: flex; align-items: center; gap: 8px;
    padding: 9px 14px;
    background: transparent;
    border: 1px solid var(--p-border); border-radius: 8px;
    color: var(--p-text2);
    font-size: 11px; font-weight: 600; letter-spacing: .5px;
    cursor: pointer; transition: all .2s;
}
.p-theme-btn:hover { border-color: var(--p-accent); color: var(--p-accent); background: var(--p-aglow); }
.p-theme-btn .p-theme-icon { font-size: 14px; display: inline-flex; }

/* ── Overlay que cubre TODO ── */
#platformOverlay {
    position: fixed; top:0; right:0; bottom:0; left:0; z-index: 99999;
    color: var(--p-text);
    background: #1C202B;
    overflow-y: auto;
    overscroll-behavior: none;
    -webkit-overflow-scrolling: touch;
}
#platformOverlay.hidden { display: none !important; }

/* Grid de fondo (gris muy sutil) */
#platformOverlay::before {
    content: '';
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(255,255,255,.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.02) 1px, transparent 1px);
    background-size: 44px 44px;
}

/* ── VISTAS ── */
.p-view { display: none; min-height: 100vh; min-height: -webkit-fill-available; position: relative; z-index: 1; }
.p-view.p-active { display: flex; min-height: 100%; }

/* ══════════════════════════════════════════
   LOGIN
══════════════════════════════════════════ */
#pLoginView {
    align-items: center; justify-content: center; flex-direction: column;
}

.p-login-card {
    background: var(--p-surface);
    border: 1px solid var(--p-border2);
    border-radius: 20px;
    padding: 52px 48px;
    width: 440px; max-width: 96vw;
    box-shadow: 0 24px 60px rgba(15,15,20,.10);
    position: relative; overflow: hidden;
    animation: pFadeUp .4s ease both;
}
@keyframes pFadeUp {
    from { opacity:0; transform:translateY(20px); }
    to   { opacity:1; transform:translateY(0); }
}
.p-login-card::before {
    content:''; position:absolute; top:0; left:10%; right:10%; height:1px;
    background: var(--p-accent);
}

.p-logo-wrap   { text-align: center; margin-bottom: 36px; }
.p-logo-icon svg { width: 100px; height: 100px; }
.p-logo-title  { font-size: 20px; color: var(--p-accent); letter-spacing: 3px; }
.p-logo-sub    { font-size: 12px; color: var(--p-text3); margin-top: 5px; letter-spacing: 2px; text-transform: uppercase; }

/* Role tabs */
.p-role-tabs { display: flex; gap: 8px; margin-bottom: 28px; }
.p-role-tab {
    flex: 1; padding: 11px; border-radius: 10px;
    background: var(--p-bg2); border: 1px solid var(--p-border);
    color: var(--p-text3);
    font-size: 11px; letter-spacing: 2px; cursor: pointer; text-align: center;
    transition: all .2s;
}
.p-role-tab.p-active-tab { background: var(--p-aglow); border-color: var(--p-accent); color: var(--p-accent); }
.p-role-tab svg { fill: currentColor; vertical-align: middle; }

/* Fields */
.p-field       { margin-bottom: 18px; }
.p-field-label { font-size: 10px; letter-spacing: 2px; color: var(--p-text3); text-transform: uppercase; margin-bottom: 7px; display: block; }
.p-field-input {
    width: 100%; background: var(--p-bg2);
    border: 1px solid var(--p-border); border-radius: 10px;
    padding: 12px 16px; color: var(--p-text);
    font-size: 14px; outline: none;
    transition: border-color .2s, box-shadow .2s;
}
.p-field-input:focus { border-color: var(--p-accent); box-shadow: 0 0 0 3px var(--p-aglow); }
.p-field-input.p-input-error { border-color: #ff4d6d !important; box-shadow: 0 0 0 2px rgba(255,77,109,.2); }
#pLoginPassToggle:hover { color: var(--p-accent) !important; }

@keyframes pShake {
    0%,100%{transform:translateX(0)} 20%{transform:translateX(-6px)}
    40%{transform:translateX(6px)} 60%{transform:translateX(-4px)} 80%{transform:translateX(4px)}
}
.p-shake { animation: pShake 0.4s ease; }

/* Login btn */
.p-btn-login {
    width: 100%; padding: 14px; border: none; border-radius: 10px;
    background: #3C96FE;
    color: #fff; font-size: 13px;
    letter-spacing: 2px; cursor: pointer;
    margin-top: 6px;
    transition: background 0.2s ease;
}
.p-btn-login:hover {
    background: #2A7ADE;
}

.p-login-hint { margin-top: 20px; text-align: center; font-size: 11px; color: var(--p-text3); }
.p-login-hint span { color: #3C96FE; cursor: pointer; }
.p-login-hint span:hover { color: #2A7ADE; }

/* Botón idioma en login — integrado como chip del sistema (mismo lenguaje visual que .p-badge) */
.lang-toggle-login {
    position: absolute; top: 18px; right: 18px;
    background: var(--p-bg2); color: var(--p-text2);
    border: 1px solid var(--p-border); border-radius: 20px;
    padding: 6px 12px;
    font-size: 11px; letter-spacing: .3px; cursor: pointer;
    transition: all 0.2s;
    z-index: 100; display: flex; align-items: center; gap: 6px;
}
.lang-toggle-login:hover { background: var(--p-aglow); border-color: var(--p-accent); color: var(--p-accent); }

/* Botón idioma en sidebar — mismo chip, alineado junto al logo */
.lang-toggle-sidebar {
    background: var(--p-bg); color: var(--p-text2);
    border: 1px solid var(--p-border); border-radius: 20px;
    padding: 5px 11px;
    font-size: 10px; letter-spacing: .3px; cursor: pointer;
    transition: all 0.2s; flex-shrink: 0;
    display: flex; align-items: center; gap: 5px;
}
.lang-toggle-sidebar:hover { background: var(--p-aglow); border-color: var(--p-accent); color: var(--p-accent); }

/* ══════════════════════════════════════════
   SHARED APP LAYOUT
══════════════════════════════════════════ */
#pAdminView, #pUserView { flex-direction: row; width: 100%; }

/* SIDEBAR */
.p-sidebar {
    width: 300px; min-height: 100vh; flex-shrink: 0;
    background: var(--p-bg2); border-right: 1px solid var(--p-border);
    display: flex; flex-direction: column;
    position: sticky; top: 0; height: 100vh; overflow-y: auto;
    will-change: transform;
    transform: translateZ(0);
}
.p-sidebar-hd     { padding: 18px 20px; border-bottom: 1px solid var(--p-border); display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.p-sidebar-logo   { font-size: 13px; color: var(--p-accent); letter-spacing: 2px; display: flex; align-items: center; justify-content: flex-start; gap: 10px; min-width: 0; }
.p-sidebar-logo svg { width: 100px; height: auto; display: block; }

@keyframes pdot { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.4;transform:scale(1.4)} }

.p-sidebar-user   { padding: 14px 18px; border-bottom: 1px solid var(--p-border); display: flex; align-items: center; gap: 12px; }
.p-user-av        { width: 38px; height: 38px; border-radius: 10px; flex-shrink: 0; background: var(--accent-bg); color: var(--blue-80); display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: 700; }
.p-user-name      { font-size: 14px; color: var(--p-text); }
.p-user-role      { font-size: 10px; color: var(--p-text3); letter-spacing: 1px; text-transform: uppercase; }

.p-sidebar-nav    { flex: 1; padding: 14px 10px; }
.p-nav-sec        { font-size: 9px; letter-spacing: 2px; color: var(--p-text3); text-transform: uppercase; padding: 8px 10px 4px; }
.p-nav-item       { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 9px; cursor: pointer; color: var(--p-text2); font-size: 13px; transition: all .15s; margin-bottom: 2px; }
.p-nav-item:hover { background: var(--p-sur2); color: var(--p-text); }
.p-nav-item.p-active-nav { background: var(--p-aglow); color: var(--p-accent); border: 1px solid rgba(60,150,255,.2); }
.p-nav-ic         { width: 20px; height: 20px; display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; }
.p-nav-ic svg     { width: 16px; height: 16px; fill: currentColor; }

/* Salvaguarda general anti-deformación: cualquier icono SVG dentro de la
   plataforma mantiene proporción 1:1 y no se encoge/estira por el layout
   flex que lo rodee. Excluye el logotipo (no es cuadrado) a propósito. */
#platformOverlay .carbon-icon,
#platformOverlay button svg[viewBox="0 0 32 32"],
#platformOverlay .p-nav-ic svg,
#platformOverlay .p-theme-icon svg {
    flex-shrink: 0;
    aspect-ratio: 1 / 1;
    display: inline-block;
}

.p-sidebar-ft   { padding: 14px 10px; border-top: 1px solid var(--p-border); }
.p-btn-logout {
    width: 100%;
    display: flex; align-items: center; gap: 8px;
    padding: 9px 14px;
    border: 1px solid var(--state-danger-bg); border-radius: 8px;
    background: var(--state-danger-bg); color: var(--p-red);
    font-size: 11px; letter-spacing: .5px;
    cursor: pointer; transition: all .2s; white-space: nowrap;
}
.p-btn-logout:hover { border-color: var(--p-red); background: #FCDBE0; }
.p-btn-logout svg { fill: currentColor; flex-shrink: 0; width: 14px; height: 14px; display: block; }
.p-btn-logout span { display: flex; align-items: center; gap: 8px; }

/* ── MAIN ── */
.p-main { flex: 1; background: var(--p-bg); min-width: 0; }
.p-content-hd   { padding: 28px 32px 22px; border-bottom: 1px solid var(--p-border); display: flex; align-items: center; justify-content: space-between; }
.p-page-title   { font-size: 16px; color: var(--p-text); letter-spacing: 1px; }
.p-page-sub     { font-size: 12px; color: var(--p-text3); margin-top: 4px; }
.p-content-body { padding: 28px 32px; }

/* ── PANELS ── */
.p-panel              { display: none; }
.p-panel.p-panel-active { display: block; }

/* ══════════════════════════════════════════
   CARDS
══════════════════════════════════════════ */
.p-card       { background: var(--p-surface); border: 1px solid var(--p-border); border-radius: 14px; margin-bottom: 22px; overflow: hidden; }
.p-card-hd    { padding: 16px 22px; border-bottom: 1px solid var(--p-border); display: flex; align-items: center; justify-content: space-between; }
.p-card-title { font-size: 11px; color: var(--p-text2); letter-spacing: 2px; text-transform: uppercase; }
.p-card-body  { padding: 22px; }

/* ══════════════════════════════════════════
   STATS
══════════════════════════════════════════ */
.p-stats     { display: grid; grid-template-columns: repeat(4,1fr); gap: 14px; margin-bottom: 24px; }
.p-stat      { background: var(--p-surface); border: 1px solid var(--p-border); border-radius: 12px; padding: 18px; }
.p-stat-lbl  { font-size: 9px; color: var(--p-text3); letter-spacing: 2px; text-transform: uppercase; margin-bottom: 8px; }
.p-stat-val  { font-size: 26px; color: var(--p-text); font-weight: 700; }
.p-stat-val.pa { color: var(--p-accent); }
.p-stat-val.pg { color: var(--p-green); }
.p-stat-val.pv { color: var(--p-violet); }
.p-stat-delta { font-size: 11px; color: var(--p-text3); margin-top: 3px; }

/* ══════════════════════════════════════════
   BADGES
══════════════════════════════════════════ */
.p-badge { display: inline-flex; align-items: center; gap: 4px; padding: 3px 10px; border-radius: 20px; font-size: 10px; letter-spacing: 1px; font-weight: 700; }
.pbg { background: var(--p-gglow); color: var(--p-green); border: 1px solid rgba(16,232,144,.3); }
.pba { background: var(--p-aglow); color: var(--p-accent); border: 1px solid rgba(60,150,255,.3); }
.pbr { background: rgba(255,77,109,.08); color: var(--p-red); border: 1px solid rgba(255,77,109,.3); }
.pbv { background: rgba(167,139,250,.1); color: var(--p-violet); border: 1px solid rgba(167,139,250,.3); }
.pb-dot { width: 5px; height: 5px; border-radius: 50%; background: currentColor; }

/* ══════════════════════════════════════════
   BUTTONS (sistema plataforma)
══════════════════════════════════════════ */
.p-btn           { padding: 9px 18px; border-radius: 8px; font-size: 11px; letter-spacing: 1px; cursor: pointer; transition: all .15s; border: 1px solid; }
.p-btn-blue      { background: var(--p-aglow);           border-color: rgba(60,150,255,.4);   color: var(--p-accent); }
.p-btn-blue:hover { background: rgba(60,150,255,.22); }
.p-btn-green     { background: var(--p-gglow);           border-color: rgba(16,232,144,.3);   color: var(--p-green); }
.p-btn-green:hover { background: rgba(16,232,144,.18); }
.p-btn-red       { background: rgba(255,77,109,.08);      border-color: rgba(255,77,109,.3);   color: var(--p-red); }
.p-btn-red:hover  { background: rgba(255,77,109,.18); }
.p-btn-violet    { background: rgba(167,139,250,.1);      border-color: rgba(167,139,250,.3);  color: var(--p-violet); }
.p-btn-violet:hover { background: rgba(167,139,250,.2); }
.p-btn-primary   { background: var(--accent); border: none; color: #fff; font-size: 11px; letter-spacing: 2px; padding: 11px 24px; border-radius: 9px; cursor: pointer; font-weight: 700; box-shadow: 0 4px 16px rgba(60,150,255,.25); transition: all .2s; }
.p-btn-primary:hover { background: var(--accent-hover); }
.p-btn-primary:hover { transform: translateY(-1px); box-shadow: 0 8px 24px rgba(60,150,255,.4); }

/* ══════════════════════════════════════════
   TABLE
══════════════════════════════════════════ */
.p-table-wrap { overflow-x: auto; }
table.p-table { width: 100%; border-collapse: collapse; font-size: 13px; }
table.p-table th { font-size: 9px; letter-spacing: 2px; text-transform: uppercase; color: var(--p-text3); padding: 10px 14px; text-align: left; border-bottom: 1px solid var(--p-border); }
table.p-table td { padding: 13px 14px; border-bottom: 1px solid var(--p-border); color: var(--p-text2); vertical-align: middle; }
table.p-table tr:last-child td { border-bottom: none; }
table.p-table tr:hover td { background: var(--p-aglow); }

/* ══════════════════════════════════════════
   FORMS
══════════════════════════════════════════ */
.p-form-grid     { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.p-form-field    { margin-bottom: 14px; }
.p-form-lbl      { font-size: 10px; letter-spacing: 1.5px; color: var(--p-text3); text-transform: uppercase; margin-bottom: 7px; display: block; }
.p-form-input, .p-form-select, .p-form-textarea { width: 100%; background: var(--p-bg); border: 1px solid var(--p-border); border-radius: 9px; padding: 10px 14px; color: var(--p-text); font-size: 13px; outline: none; transition: border-color .2s, box-shadow .2s; }
.p-form-textarea { min-height: 70px; resize: vertical; }
.p-form-input:focus, .p-form-select:focus, .p-form-textarea:focus { border-color: var(--p-accent); box-shadow: 0 0 0 3px var(--p-aglow); }
.p-form-select { appearance: none; cursor: pointer; }

/* ══════════════════════════════════════════
   CASO — ficha con capas de archivos
══════════════════════════════════════════ */
.p-case-block  { background: var(--p-sur2); border: 1px solid var(--p-border2); border-radius: 12px; margin-bottom: 16px; overflow: hidden; }
.p-case-header { padding: 14px 18px; display: flex; align-items: center; gap: 12px; cursor: pointer; transition: background .15s; }
.p-case-header:hover { background: var(--p-bg); }
.p-case-icon   { font-size: 22px; }
.p-case-info   { flex: 1; }
.p-case-name   { font-size: 14px; color: var(--p-text); }
.p-case-meta   { font-size: 11px; color: var(--p-text3); margin-top: 3px; }
.p-case-toggle { font-size: 11px; color: var(--p-text3); transition: transform .2s; }
.p-case-block.p-case-open .p-case-toggle { transform: rotate(180deg); }
.p-case-layers { display: none; padding: 0 18px 16px; }
.p-case-block.p-case-open .p-case-layers { display: block; }
.p-case-icon svg { fill: currentColor; }

.p-layer      { display: flex; align-items: center; gap: 10px; padding: 9px 12px; border-radius: 8px; background: var(--p-bg); border: 1px solid var(--p-border); margin-bottom: 8px; }
.p-layer-type { font-size: 9px; letter-spacing: 1px; text-transform: uppercase; padding: 3px 8px; border-radius: 5px; font-weight: 700; flex-shrink: 0; min-width: 80px; text-align: center; }
.plt-dicom    { background: rgba(60,150,255,.12); color: var(--p-accent); border: 1px solid rgba(60,150,255,.3); }
.plt-model    { background: rgba(167,139,250,.1); color: var(--p-violet); border: 1px solid rgba(167,139,250,.3); }
.plt-seg      { background: var(--p-gglow); color: var(--p-green); border: 1px solid rgba(16,232,144,.3); }
.plt-nrrd     { background: rgba(255,184,77,.1); color: var(--p-amber); border: 1px solid rgba(255,184,77,.3); }
.p-layer-url  { flex: 1; font-size: 11px; color: var(--p-text3); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.p-layer-name { font-size: 12px; color: var(--p-text2); white-space: nowrap; }
.p-layer-del  { background: none; border: none; color: var(--p-text3); cursor: pointer; font-size: 14px; padding: 2px 6px; border-radius: 4px; transition: color .15s; }
.p-layer-del:hover { color: var(--p-red); }

.p-add-layer-row { display: grid; gap: 8px; margin-top: 4px; grid-template-columns: 100px 1fr 120px auto; align-items: center; }

/* ══════════════════════════════════════════
   USER PANEL — study cards
══════════════════════════════════════════ */
.p-study-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(280px,1fr)); gap: 16px; margin-bottom: 24px; }
.p-study-card { background: var(--p-surface); border: 1px solid var(--p-border); border-radius: 14px; overflow: hidden; cursor: pointer; transition: all .2s; position: relative; will-change: transform; }
.p-study-card:hover { border-color: var(--p-accent); transform: translateY(-2px); box-shadow: 0 10px 32px rgba(60,150,255,.12); }
.p-study-card-thumb { height: 130px; background: var(--p-bg2); display: flex; align-items: center; justify-content: center; font-size: 48px; color: var(--p-accent); position: relative; overflow: hidden; }
.p-study-card-thumb .carbon-icon { width: 32px; height: 32px; }
.p-study-card-body  { padding: 16px; }
.p-study-card-name  { font-size: 14px; color: var(--p-text); }
.p-study-card-date  { font-size: 11px; color: var(--p-text3); margin-top: 4px; }
.p-study-layers-summary { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 10px; }
.p-study-card-footer { display: flex; align-items: center; justify-content: space-between; margin-top: 12px; }
.p-btn-open  { padding: 8px 16px; border-radius: 7px; background: var(--p-aglow); border: 1px solid rgba(60,150,255,.4); color: var(--p-accent); font-size: 10px; letter-spacing: 1px; cursor: pointer; transition: all .2s; }
.p-btn-open:hover { background: rgba(60,150,255,.22); }

/* ── ASSIGN checkboxes ── */
.p-assign-list { display: flex; flex-direction: column; gap: 9px; }
.p-assign-item { display: flex; align-items: center; gap: 12px; padding: 11px 14px; border-radius: 10px; background: var(--p-bg); border: 1px solid var(--p-border); transition: border-color .15s; }
.p-assign-item:hover { border-color: var(--p-border2); }
.p-assign-chk { width: 18px; height: 18px; border-radius: 5px; border: 2px solid var(--p-border2); cursor: pointer; flex-shrink: 0; display: flex; align-items: center; justify-content: center; transition: all .15s; background: var(--p-bg2); }
.p-assign-chk.pchk { background: var(--p-accent); border-color: var(--p-accent); }
.p-assign-chk.pchk::after { content: '✓'; font-size: 11px; color: #fff; font-weight: 700; }
.p-assign-info { flex: 1; }
.p-assign-name { font-size: 13px; color: var(--p-text); }
.p-assign-type { font-size: 10px; color: var(--p-text3); margin-top: 2px; }

/* ══════════════════════════════════════════
   TOAST DE PLATAFORMA
══════════════════════════════════════════ */
#pToast {
    position: fixed; bottom: 24px; right: 24px; z-index: 200000;
    background: var(--p-surface); border: 1px solid var(--p-green); border-radius: 10px;
    padding: 13px 20px; font-size: 12px; color: var(--p-green);
    box-shadow: 0 8px 30px rgba(16,232,144,.18); letter-spacing: 1px;
    transform: translateY(80px); opacity: 0; transition: all .3s;
    pointer-events: none;
}
#pToast.ptoast-show { transform: translateY(0); opacity: 1; }

/* ══════════════════════════════════════════
   BOTONES DE NAVEGACIÓN VISOR ↔ PLATAFORMA
══════════════════════════════════════════ */
#openSlicerHeaderBtn {
    display: none; align-items: center; gap: 6px;
    padding: 7px 14px;
    border: 1px solid var(--accent-bg); border-radius: 8px;
    background: var(--accent-bg-soft); color: var(--accent);
    font-size: 12px; letter-spacing: 0.5px;
    cursor: pointer; transition: all 0.2s; white-space: nowrap;
}
#openSlicerHeaderBtn:hover { background: var(--accent-bg); border-color: var(--accent); }
#openSlicerHeaderBtn .carbon-icon { width: 16px; height: 16px; fill: currentColor; vertical-align: middle; }

#pBackBtn {
    display: none;
    padding: 8px 16px; border-radius: 8px;
    background: rgba(60,150,255,.12); border: 1px solid rgba(60,150,255,.35);
    color: var(--p-accent); font-size: 11px;
    letter-spacing: 1px; cursor: pointer; transition: all .2s; white-space: nowrap;
}
#pBackBtn:hover { background: rgba(60,150,255,.22); }

/* ══════════════════════════════════════════
   DASHBOARD ADMIN
══════════════════════════════════════════ */
.pdash-hero {
    position: relative; overflow: hidden;
    padding: 36px 36px 30px;
    background: var(--accent);
    border-bottom: 1px solid var(--p-border);
    display: flex; align-items: center; justify-content: space-between;
}
.pdash-hero-glow { display: none; }
.pdash-greeting  { font-size: 11px; letter-spacing: 3px; text-transform: uppercase; color: #fff; opacity: .85; margin-bottom: 6px; }
.pdash-hero-name { font-size: 26px; color: #fff; letter-spacing: -0.5px; line-height: 1.1; }
.pdash-hero-sub  { display: flex; align-items: center; gap: 6px; margin-top: 10px; font-size: 10px; color: rgba(255,255,255,.75); letter-spacing: 1px; }
.pdash-hero-dot  { width: 6px; height: 6px; border-radius: 50%; background: var(--p-green); box-shadow: 0 0 8px var(--p-green); animation: pdot 2s ease-in-out infinite; }
.pdash-hero-badge { opacity: .7; flex-shrink: 0; animation: pdash-spin 20s linear infinite; }
@keyframes pdash-spin { to { transform: rotate(360deg); } }

.pdash-body  { display: grid; grid-template-columns: 1fr 260px; gap: 22px; padding: 24px 28px; }
.pdash-left  { min-width: 0; }
.pdash-right { display: flex; flex-direction: column; }

.pdash-stats { display: grid; grid-template-columns: repeat(4,1fr); gap: 12px; margin-bottom: 20px; }
.pdash-stat  { position: relative; overflow: hidden; background: var(--p-surface); border: 1px solid var(--p-border); border-radius: 14px; padding: 16px 16px 14px; display: flex; align-items: center; gap: 12px; transition: transform .15s, border-color .15s; }
.pdash-stat:hover { transform: translateY(-2px); }
.pdash-stat-blue:hover   { border-color: rgba(60,150,255,.5); }
.pdash-stat-green:hover  { border-color: rgba(16,232,144,.4); }
.pdash-stat-violet:hover { border-color: rgba(167,139,250,.4); }
.pdash-stat-blue   { border-color: rgba(60,150,255,.2); }
.pdash-stat-green  { border-color: rgba(16,232,144,.15); }
.pdash-stat-violet { border-color: rgba(167,139,250,.15); }
.pdash-stat-icon   { font-size: 20px; flex-shrink: 0; line-height: 1; }
.pdash-stat-num    { font-size: 24px; color: var(--p-accent); line-height: 1; }
.pdash-green  { color: var(--p-green) !important; }
.pdash-violet { color: var(--p-violet) !important; }
.pdash-stat-lbl  { font-size: 9px; letter-spacing: 1.5px; color: var(--p-text3); text-transform: uppercase; margin-top: 3px; }
.pdash-stat-glow { display: none; }
.pdash-stat-glow-green  { display: none; }
.pdash-stat-glow-violet { display: none; }

.pdash-card       { background: var(--p-surface); border: 1px solid var(--p-border); border-radius: 14px; overflow: hidden; }
.pdash-card-hd    { padding: 14px 18px; border-bottom: 1px solid var(--p-border); display: flex; align-items: center; justify-content: space-between; }
.pdash-card-title { font-size: 10px; letter-spacing: 2px; text-transform: uppercase; color: var(--p-text2); }
.pdash-card-body  { padding: 18px; }

/* Calendar */
.pdash-calendar-card { flex: 1; }
.pdash-cal-month { font-size: 13px; color: var(--p-text); letter-spacing: 1px; text-align: center; margin-bottom: 16px; text-transform: uppercase; }
.pdash-cal-grid  { display: grid; grid-template-columns: repeat(7,1fr); gap: 3px; margin-bottom: 14px; }
.pdash-cal-dow   { font-size: 8px; letter-spacing: 1px; color: var(--p-text3); text-align: center; padding: 4px 0 8px; }
.pdash-cal-weekend { color: rgba(60,150,255,.5); }
.pdash-cal-day   { aspect-ratio: 1; display: flex; align-items: center; justify-content: center; font-size: 11px; color: var(--p-text2); border-radius: 8px; cursor: pointer; transition: all .12s; border: 1px solid transparent; }
.pdash-cal-day:hover          { background: var(--p-border); color: var(--p-text); }
.pdash-cal-day.pdash-cal-today { background: var(--p-accent); color: #fff; font-weight: 700; box-shadow: 0 2px 12px rgba(60,150,255,.4); border-color: transparent; }
.pdash-cal-day.pdash-cal-other { color: var(--p-text3); opacity: .4; }
.pdash-cal-day.pdash-cal-weekend-day { color: rgba(60,150,255,.6); }
.pdash-cal-day.pdash-cal-selected { background: var(--p-aglow); color: var(--p-accent); border-color: rgba(60,150,255,.4); }
.pdash-cal-nav   { background: var(--p-bg2); border: 1px solid var(--p-border); color: var(--p-text2); border-radius: 7px; width: 26px; height: 26px; cursor: pointer; font-size: 15px; display: flex; align-items: center; justify-content: center; transition: all .12s; line-height: 1; }
.pdash-cal-nav:hover { border-color: var(--p-accent); color: var(--p-accent); }
.pdash-cal-legend { display: flex; align-items: center; gap: 6px; font-size: 9px; color: var(--p-text3); letter-spacing: 1px; }
.pdash-cal-dot   { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.pdash-cal-dot-today { background: var(--p-accent); box-shadow: 0 0 6px rgba(60,150,255,.5); }

/* ══════════════════════════════════════════
   USUARIO DASHBOARD
══════════════════════════════════════════ */
.putab              { display: none; }
.putab.putab-active { display: block; }

.pu-hero {
    position: relative; overflow: hidden; padding: 32px 36px;
    background: var(--accent);
    border-bottom: 1px solid var(--p-border);
    display: flex; align-items: center; justify-content: space-between; gap: 20px;
    min-height: 170px;
}
.pu-hero-bg   { display: none; }
.pu-hero-dots { display: none; }
.pu-hero-left  { position: relative; z-index: 1; }
.pu-hero-label { font-size: 11px; letter-spacing: 3px; color: #fff; opacity: .85; text-transform: uppercase; margin-bottom: 6px; }
.pu-hero-name  { font-size: 28px; color: #fff; line-height: 1.15; letter-spacing: -0.5px; }
.pu-hero-sub   { font-size: 13px; color: rgba(255,255,255,.75); margin-top: 6px; }
.pu-hero-badge { display: inline-flex; align-items: center; gap: 6px; margin-top: 14px; background: rgba(255,255,255,.16); border: 1px solid rgba(255,255,255,.3); padding: 5px 12px; border-radius: 20px; font-size: 10px; color: #fff; letter-spacing: 1px; }
.pu-hero-dot-live { width: 6px; height: 6px; border-radius: 50%; background: var(--p-green); box-shadow: 0 0 8px var(--p-green); animation: pdot 2s ease-in-out infinite; }
.pu-hero-illustration { position: relative; z-index: 1; flex-shrink: 0; width: 140px; height: 140px; filter: drop-shadow(0 0 20px rgba(60,150,255,.25)); }

.pu-body     { display: grid; grid-template-columns: 1fr 280px; gap: 20px; padding: 22px 28px; }
.pu-main-col { min-width: 0; }
.pu-side-col { display: flex; flex-direction: column; }

.pu-mini-stats { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; margin-bottom: 18px; }
.pu-mini-stat  { background: var(--p-surface); border: 1px solid var(--p-border); border-radius: 12px; padding: 14px 16px; display: flex; align-items: center; gap: 12px; transition: transform .15s, border-color .15s; }
.pu-mini-stat:hover { transform: translateY(-2px); border-color: rgba(60,150,255,.3); }
.pu-mini-icon  { width: 38px; height: 38px; border-radius: 10px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; font-size: 17px; }
.pu-mini-icon svg { fill: currentColor; }
.pu-mini-num   { font-size: 22px; color: var(--p-accent); line-height: 1; }
.pu-mini-num.pu-green  { color: var(--p-green); }
.pu-mini-num.pu-violet { color: var(--p-violet); font-size: 14px; padding-top: 4px; }
.pu-mini-lbl   { font-size: 9px; letter-spacing: 1.5px; color: var(--p-text3); text-transform: uppercase; margin-top: 3px; }

.pu-card    { background: var(--p-surface); border: 1px solid var(--p-border); border-radius: 14px; overflow: hidden; }
.pu-card-hd { padding: 13px 18px; border-bottom: 1px solid var(--p-border); display: flex; align-items: center; justify-content: space-between; }
.pu-card-title { font-size: 10px; letter-spacing: 2px; text-transform: uppercase; color: var(--p-text2); }

.pu-caso-row     { display: flex; align-items: center; gap: 14px; padding: 13px 18px; border-bottom: 1px solid var(--p-border); transition: background .12s; cursor: pointer; }
.pu-caso-row:last-child { border-bottom: none; }
.pu-caso-row:hover { background: rgba(60,150,255,.04); }
.pu-caso-icon  { font-size: 22px; flex-shrink: 0; }
.pu-caso-info  { flex: 1; min-width: 0; }
.pu-caso-name  { font-size: 13px; color: var(--p-text); }
.pu-caso-meta  { font-size: 10px; color: var(--p-text3); margin-top: 2px; }

.pu-profile-top  { display: flex; align-items: center; gap: 14px; padding: 18px; }
.pu-profile-av   { width: 52px; height: 52px; border-radius: 14px; flex-shrink: 0; background: var(--accent-bg); color: var(--blue-80); display: flex; align-items: center; justify-content: center; font-size: 20px; box-shadow: 0 4px 16px rgba(60,150,255,.15); }
.pu-profile-name { font-size: 14px; color: var(--p-text); }
.pu-profile-role { font-size: 10px; color: var(--p-accent); letter-spacing: 1px; text-transform: uppercase; margin-top: 2px; }
.pu-profile-loc  { font-size: 11px; color: var(--p-text3); margin-top: 4px; }
.pu-profile-divider { height: 1px; background: var(--p-border); }
.pu-profile-info { padding: 14px 18px; display: flex; flex-direction: column; gap: 10px; }
.pu-profile-row  { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.pu-profile-lbl  { font-size: 9px; color: var(--p-text3); letter-spacing: 1.5px; text-transform: uppercase; }
.pu-profile-val  { font-size: 11px; color: var(--p-text2); max-width: 160px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ══════════════════════════════════════════
   MÓVIL — sidebar overlay + hamburguesa
══════════════════════════════════════════ */
.p-hamburger {
    display: none;
    position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%);
    z-index: 100000;
    background: var(--p-accent); border: none; border-radius: 50px;
    padding: 12px 24px; color: #fff;
    font-size: 12px; letter-spacing: 1px; cursor: pointer;
    box-shadow: 0 4px 20px rgba(60,150,255,.4);
    gap: 8px; align-items: center;
}
.p-sidebar-overlay { display: none; position: fixed; top:0;right:0;bottom:0;left:0; background: rgba(0,0,0,.6); z-index: 99998; -webkit-backdrop-filter: blur(2px); backdrop-filter: blur(2px); }
.p-sidebar-overlay.active { display: block; }

/* ══════════════════════════════════════════
   PANEL METADATOS
══════════════════════════════════════════ */
#pMetaPanel { position: fixed; top: 70px; right: 20px; z-index: 500; }

/* ══════════════════════════════════════════
   RESPONSIVE — PLATAFORMA
══════════════════════════════════════════ */
@media(max-width:900px) {
    .p-stats      { grid-template-columns: 1fr 1fr; }
    .p-form-grid  { grid-template-columns: 1fr; }
    .p-sidebar    { width: 220px; }
    .p-add-layer-row { grid-template-columns: 90px 1fr; grid-template-rows: 1fr 1fr; }
    .pdash-body   { grid-template-columns: 1fr; }
    .pdash-stats  { grid-template-columns: repeat(2,1fr); }
    .pu-body      { grid-template-columns: 1fr; }
    .pu-mini-stats { grid-template-columns: 1fr 1fr; }
}

/* NOTA: por debajo de 900px la plataforma (login/admin/usuario) ya no se
   readapta más — está pensada para tablet y PC en adelante, no para móvil.
   El visor 3D sigue teniendo su propio responsive aparte (layout.css/mobile.css)
   porque ese sí necesita funcionar en pantallas pequeñas para uso en campo. */