/* ============================================================
   ForgePublish — Estilos globales
   ============================================================ */

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

:root {
    --color-primario:  #6C47FF;
    --color-hover:     #5535e0;
    --color-fondo:     #0f0f13;
    --color-superficie:#1a1a24;
    --color-borde:     #2e2e40;
    --color-texto:     #e8e8f0;
    --color-texto-2:   #9090a8;
    --color-error:     #ff4d6a;
    --color-exito:     #22c55e;
    --radio:           8px;
    --fuente:          'Segoe UI', system-ui, sans-serif;
}

body {
    background: var(--color-fondo);
    color: var(--color-texto);
    font-family: var(--fuente);
    font-size: 15px;
    line-height: 1.6;
}

a { color: var(--color-primario); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ------------------------------------------------------------
   Auth (login / registro)
   ------------------------------------------------------------ */
.pagina-auth {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 24px;
}

.auth-card {
    background: var(--color-superficie);
    border: 1px solid var(--color-borde);
    border-radius: var(--radio);
    padding: 40px 36px;
    width: 100%;
    max-width: 420px;
}

.auth-logo {
    font-size: 22px;
    font-weight: 700;
    color: var(--color-primario);
    margin-bottom: 4px;
}

.auth-card h2 {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-texto-2);
    margin-bottom: 28px;
}

.auth-link {
    margin-top: 20px;
    text-align: center;
    color: var(--color-texto-2);
    font-size: 14px;
}

/* ------------------------------------------------------------
   Formularios
   ------------------------------------------------------------ */
label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--color-texto-2);
    margin-bottom: 6px;
    margin-top: 18px;
}

label:first-of-type { margin-top: 0; }

label small { font-weight: 400; }

input[type="text"],
input[type="email"],
input[type="password"],
textarea,
select {
    display: block;
    width: 100%;
    background: var(--color-fondo);
    border: 1px solid var(--color-borde);
    border-radius: var(--radio);
    color: var(--color-texto);
    font-family: var(--fuente);
    font-size: 14px;
    padding: 10px 14px;
    transition: border-color .15s;
}

input:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--color-primario);
}

button,
.btn {
    display: inline-block;
    width: 100%;
    margin-top: 24px;
    background: var(--color-primario);
    color: #fff;
    border: none;
    border-radius: var(--radio);
    font-family: var(--fuente);
    font-size: 15px;
    font-weight: 600;
    padding: 12px;
    cursor: pointer;
    transition: background .15s;
}

button:hover, .btn:hover { background: var(--color-hover); }

/* ------------------------------------------------------------
   Alertas
   ------------------------------------------------------------ */
.alerta {
    border-radius: var(--radio);
    font-size: 14px;
    padding: 12px 16px;
    margin-bottom: 20px;
}

.alerta-error  { background: rgba(255,77,106,.12); border: 1px solid var(--color-error);  color: var(--color-error); }
.alerta-exito  { background: rgba(34,197,94,.12);  border: 1px solid var(--color-exito);  color: var(--color-exito); }
.alerta-aviso  { background: rgba(108,71,255,.12); border: 1px solid var(--color-primario); color: var(--color-primario); }

/* ------------------------------------------------------------
   Layout del panel (se amplía en panel.css)
   ------------------------------------------------------------ */
.panel-layout {
    display: grid;
    grid-template-columns: 220px 1fr;
    min-height: 100vh;
}

.sidebar {
    background: var(--color-superficie);
    border-right: 1px solid var(--color-borde);
    padding: 28px 20px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.sidebar-logo {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-primario);
    margin-bottom: 28px;
}

.sidebar a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 12px;
    border-radius: var(--radio);
    color: var(--color-texto-2);
    font-size: 14px;
    font-weight: 500;
    transition: background .15s, color .15s;
}

.sidebar a:hover,
.sidebar a.activo {
    background: rgba(108,71,255,.15);
    color: var(--color-texto);
    text-decoration: none;
}

.contenido-panel {
    padding: 36px 40px;
    overflow-y: auto;
}

.contenido-panel h1 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 28px;
}

/* ------------------------------------------------------------
   Sidebar extras
   ------------------------------------------------------------ */
.sidebar-separador {
    height: 1px;
    background: var(--color-borde);
    margin: 12px 0;
}

.sidebar-logout { color: var(--color-texto-2) !important; margin-top: auto; }

/* ------------------------------------------------------------
   Panel header
   ------------------------------------------------------------ */
.panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 28px;
}

.panel-header h1 { margin-bottom: 0; }

/* ------------------------------------------------------------
   Botones variantes
   ------------------------------------------------------------ */
.btn { display: inline-block; width: auto; margin-top: 0; }
.btn-primario { background: var(--color-primario); color: #fff; padding: 10px 20px; border-radius: var(--radio); font-weight: 600; font-size: 14px; }
.btn-primario:hover { background: var(--color-hover); text-decoration: none; }
.btn-link { color: var(--color-primario); font-size: 13px; }

/* ------------------------------------------------------------
   Stats grid
   ------------------------------------------------------------ */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 32px;
}

.stat-card {
    background: var(--color-superficie);
    border: 1px solid var(--color-borde);
    border-radius: var(--radio);
    padding: 20px 24px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat-card--exito { border-color: rgba(34,197,94,.3); }
.stat-card--error { border-color: rgba(255,77,106,.3); }
.stat-card--aviso { border-color: rgba(108,71,255,.3); }

.stat-num {
    font-size: 36px;
    font-weight: 700;
    line-height: 1;
}

.stat-card--exito .stat-num { color: var(--color-exito); }
.stat-card--error .stat-num { color: var(--color-error); }
.stat-card--aviso .stat-num { color: var(--color-primario); }

.stat-label {
    font-size: 13px;
    color: var(--color-texto-2);
}

/* ------------------------------------------------------------
   Panel doble columna
   ------------------------------------------------------------ */
.panel-doble {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 24px;
}

/* ------------------------------------------------------------
   Secciones del panel
   ------------------------------------------------------------ */
.panel-seccion {
    background: var(--color-superficie);
    border: 1px solid var(--color-borde);
    border-radius: var(--radio);
    padding: 24px;
}

.seccion-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.seccion-header h2 {
    font-size: 15px;
    font-weight: 600;
}

.seccion-header a {
    font-size: 13px;
    color: var(--color-texto-2);
}

/* ------------------------------------------------------------
   Lista de posts
   ------------------------------------------------------------ */
.post-lista {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.post-item {
    padding-bottom: 14px;
    border-bottom: 1px solid var(--color-borde);
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.post-item:last-child { border-bottom: none; padding-bottom: 0; }

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

.post-preview {
    font-size: 13px;
    color: var(--color-texto-2);
    line-height: 1.5;
}

.post-fecha {
    font-size: 12px;
    color: var(--color-texto-2);
}

.post-fecha.publicado { color: var(--color-exito); }

.vacio {
    font-size: 14px;
    color: var(--color-texto-2);
    text-align: center;
    padding: 20px 0;
}

/* ------------------------------------------------------------
   Badges de red social
   ------------------------------------------------------------ */
.badge {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .04em;
    padding: 2px 8px;
    border-radius: 20px;
}

.badge-linkedin  { background: rgba(0,119,181,.2);  color: #0077b5; }
.badge-instagram { background: rgba(225,48,108,.2); color: #e1306c; }

/* ------------------------------------------------------------
   Cuentas conectadas
   ------------------------------------------------------------ */
.panel-seccion--cuentas { margin-top: 0; }

.cuentas-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.cuenta-card {
    border: 1px solid var(--color-borde);
    border-radius: var(--radio);
    padding: 16px 20px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.cuenta-card.conectada  { border-color: rgba(34,197,94,.3); }
.cuenta-card.desconectada { border-color: var(--color-borde); opacity: .7; }

.cuenta-red   { font-weight: 600; font-size: 14px; }
.cuenta-nombre { font-size: 13px; color: var(--color-texto-2); }

.cuenta-estado        { font-size: 12px; color: var(--color-exito); }
.cuenta-estado.inactiva { color: var(--color-texto-2); }

/* ------------------------------------------------------------
   Tabs de filtro
   ------------------------------------------------------------ */
.tabs {
    display: flex;
    gap: 4px;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--color-borde);
    padding-bottom: 0;
}

.tab {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    font-size: 14px;
    font-weight: 500;
    color: var(--color-texto-2);
    border-radius: var(--radio) var(--radio) 0 0;
    border: 1px solid transparent;
    border-bottom: none;
    transition: color .15s, background .15s;
    position: relative;
    bottom: -1px;
}

.tab:hover { color: var(--color-texto); text-decoration: none; }

.tab.activo {
    color: var(--color-texto);
    background: var(--color-superficie);
    border-color: var(--color-borde);
    border-bottom-color: var(--color-superficie);
}

.tab-badge {
    background: rgba(108,71,255,.2);
    color: var(--color-primario);
    font-size: 11px;
    font-weight: 600;
    padding: 1px 6px;
    border-radius: 10px;
}

/* ------------------------------------------------------------
   Tabla de posts
   ------------------------------------------------------------ */
.tabla-wrapper {
    overflow-x: auto;
    border: 1px solid var(--color-borde);
    border-radius: var(--radio);
}

.tabla-posts {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.tabla-posts thead {
    background: var(--color-superficie);
}

.tabla-posts th {
    padding: 12px 16px;
    text-align: left;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: var(--color-texto-2);
    border-bottom: 1px solid var(--color-borde);
}

.tabla-posts td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--color-borde);
    vertical-align: middle;
}

.tabla-posts tbody tr:last-child td { border-bottom: none; }
.tabla-posts tbody tr:hover { background: rgba(255,255,255,.02); }

.tabla-cuenta {
    display: block;
    font-size: 12px;
    color: var(--color-texto-2);
    margin-top: 3px;
}

.celda-preview { max-width: 280px; color: var(--color-texto-2); line-height: 1.4; }

.celda-fecha { font-size: 13px; white-space: nowrap; }
.fecha-publicado { color: var(--color-exito); }
.sin-fecha { color: var(--color-texto-2); }

.celda-acciones { width: 60px; text-align: center; }

.badge-tipo {
    font-size: 11px;
    color: var(--color-texto-2);
    text-transform: capitalize;
}

/* Estado badges */
.estado-badge {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    text-transform: capitalize;
    padding: 3px 10px;
    border-radius: 20px;
}

.estado-programado  { background: rgba(108,71,255,.15); color: var(--color-primario); }
.estado-publicado   { background: rgba(34,197,94,.15);  color: var(--color-exito); }
.estado-borrador    { background: rgba(144,144,168,.15); color: var(--color-texto-2); }
.estado-error       { background: rgba(255,77,106,.15); color: var(--color-error); }
.estado-publicando  { background: rgba(251,191,36,.15); color: #fbbf24; }

.error-hint {
    display: block;
    font-size: 12px;
    color: var(--color-error);
    cursor: help;
    margin-top: 4px;
}

/* Botones de acción en tabla */
.btn-icono {
    background: none;
    border: 1px solid var(--color-borde);
    border-radius: var(--radio);
    color: var(--color-texto-2);
    width: 32px;
    height: 32px;
    cursor: pointer;
    font-size: 13px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-top: 0;
    transition: border-color .15s, color .15s;
}

.btn-eliminar:hover { border-color: var(--color-error); color: var(--color-error); }

/* Estado vacío */
.estado-vacio {
    text-align: center;
    padding: 60px 20px;
    color: var(--color-texto-2);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

/* ------------------------------------------------------------
   Formulario de nuevo post
   ------------------------------------------------------------ */
.form-card {
    background: var(--color-superficie);
    border: 1px solid var(--color-borde);
    border-radius: var(--radio);
    padding: 32px;
    max-width: 720px;
}

.form-fila-doble {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-grupo { margin-top: 20px; }
.form-grupo:first-child { margin-top: 0; }

.form-grupo label { margin-top: 0; }

.btn-volver {
    font-size: 14px;
    color: var(--color-texto-2);
}

.btn-volver:hover { color: var(--color-texto); text-decoration: none; }

.btn-secundario {
    background: transparent;
    border: 1px solid var(--color-borde);
    color: var(--color-texto);
    width: auto;
    padding: 10px 20px;
}

.btn-secundario:hover { background: rgba(255,255,255,.05); }

.form-acciones {
    display: flex;
    gap: 12px;
    margin-top: 28px;
    justify-content: flex-end;
}

.form-acciones .btn { width: auto; }

/* Contador de caracteres */
.chars-contador {
    float: right;
    font-size: 12px;
    font-weight: 400;
    color: var(--color-texto-2);
}

.chars-limite { color: var(--color-error); }

/* ------------------------------------------------------------
   Página de cuentas conectadas
   ------------------------------------------------------------ */
.cuentas-lista {
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-width: 760px;
}

.cuenta-panel {
    background: var(--color-superficie);
    border: 1px solid var(--color-borde);
    border-radius: var(--radio);
    padding: 24px 28px;
    transition: border-color .2s;
}

.cuenta-panel.conectada { border-color: rgba(34,197,94,.35); }

.cuenta-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.cuenta-panel-info {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.cuenta-panel-info strong { font-size: 15px; }

.cuenta-expira {
    font-size: 12px;
    color: var(--color-texto-2);
}

.cuenta-no-conectada {
    font-size: 14px;
    color: var(--color-texto-2);
}

.cuenta-panel-acciones {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-shrink: 0;
}

.cuenta-panel-acciones form { margin: 0; }
.cuenta-panel-acciones .btn { margin-top: 0; }

.cuenta-detalles {
    margin-top: 14px;
    font-size: 12px;
    color: var(--color-texto-2);
    padding-top: 14px;
    border-top: 1px solid var(--color-borde);
}

.cuenta-detalles code {
    background: rgba(255,255,255,.05);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 11px;
}

.cuenta-instrucciones {
    margin-top: 14px;
    font-size: 13px;
    color: var(--color-texto-2);
    line-height: 1.6;
    padding-top: 14px;
    border-top: 1px solid var(--color-borde);
}

.btn-peligro {
    background: transparent;
    border: 1px solid var(--color-error);
    color: var(--color-error);
    width: auto;
    padding: 8px 16px;
    font-size: 13px;
    margin-top: 0;
}

.btn-peligro:hover { background: rgba(255,77,106,.1); }

.btn-disabled {
    opacity: .45;
    cursor: not-allowed;
    pointer-events: none;
}

.cuenta-aviso-urn {
    margin-top: 14px;
    padding: 14px 16px;
    border-top: 1px solid var(--color-borde);
    background: rgba(255,77,106,.06);
    border-radius: 0 0 var(--radio) var(--radio);
    font-size: 13px;
    color: var(--color-texto);
    line-height: 1.6;
}

/* ------------------------------------------------------------
   Utilidades
   ------------------------------------------------------------ */
.oculto { display: none; }

/* Formulario inline de URN (cuentas.php) */
.cuenta-urn-form  { display: flex; gap: 8px; align-items: center; }
.cuenta-urn-lista { margin: .6em 0 .8em 1.2em; font-size: 13px; }
.cuenta-urn-input { width: 270px; margin: 0; }
.btn-sm           { margin: 0; padding: 8px 16px; font-size: 13px; }

/* Logout en sidebar */
.sidebar-logout-form { margin-top: auto; }
.sidebar-logout {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 12px;
    border-radius: var(--radio);
    color: var(--color-texto-2);
    font-size: 14px;
    font-weight: 500;
    background: none;
    border: none;
    width: 100%;
    cursor: pointer;
    font-family: var(--fuente);
    margin-top: 0;
    transition: background .15s, color .15s;
}
.sidebar-logout:hover {
    background: rgba(108,71,255,.15);
    color: var(--color-texto);
}