/* ── Login Screen ── */
#login-screen{display:none;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;background:var(--core-bg);gap:0}
.login-card{background:var(--core-surface);border:1px solid var(--core-border);border-radius:var(--core-radius-xl);padding:2.5rem 2rem;width:100%;max-width:380px;box-shadow:var(--core-shadow-lg)}
.login-logo{text-align:center;margin-bottom:2rem}
.login-logo img{height:52px;filter:none}
.login-title{font-size:1.1rem;font-weight:800;color:var(--core-text);text-align:center;margin-bottom:.25rem}
.login-subtitle{font-size:.8rem;color:var(--core-text-muted);text-align:center;margin-bottom:1.75rem}
.login-field{margin-bottom:1rem}
.login-field label{display:block;font-size:.75rem;font-weight:700;color:var(--core-text-secondary);margin-bottom:.35rem;text-transform:uppercase;letter-spacing:.05em}
.login-field input{width:100%;padding:.65rem .85rem;border:1px solid var(--core-border);border-radius:var(--core-radius-sm);font-size:.9rem;font-family:var(--core-font-sans);background:var(--core-bg);color:var(--core-text);outline:none;transition:border-color .15s}
.login-field input:focus{border-color:var(--core-teal)}
.login-btn{width:100%;background:var(--core-primary);color:#fff;border:none;padding:.75rem;border-radius:var(--core-radius-sm);font-size:.9rem;font-weight:700;font-family:var(--core-font-sans);cursor:pointer;transition:background .15s;margin-top:.5rem}
.login-btn:hover{background:var(--core-primary-dark)}
.login-btn:disabled{opacity:.5;cursor:not-allowed}
.login-error{display:none;background:rgba(251,44,54,.1);border:1px solid rgba(251,44,54,.3);color:#FB2C36;padding:.6rem .85rem;border-radius:var(--core-radius-sm);font-size:.8rem;margin-top:.75rem;text-align:center}
.login-success{display:none;background:rgba(0,169,153,.1);border:1px solid rgba(0,169,153,.3);color:var(--core-teal);padding:.6rem .85rem;border-radius:var(--core-radius-sm);font-size:.8rem;margin-top:.75rem;text-align:center}
/* ── Password toggle (ojito) ── */
.pwd-input-wrap{position:relative;display:flex;align-items:center}
.pwd-input-wrap input{padding-right:2.5rem}
.pwd-toggle{position:absolute;right:.5rem;top:50%;transform:translateY(-50%);background:none;border:none;cursor:pointer;padding:0;color:var(--core-text-muted);display:flex;align-items:center}
.pwd-toggle:hover{color:var(--core-text)}
.pwd-toggle .ms{font-size:1.15rem}
/* ── Password validation checks ── */
.pwd-checks{display:flex;flex-direction:column;gap:.25rem;margin-bottom:.75rem;padding:.1rem 0}
.pwd-check{font-size:.72rem;color:var(--core-text-muted);display:flex;align-items:center;gap:.35rem;transition:color .2s}
.pwd-check .ms{font-size:.85rem}
.pwd-check.valid{color:#16a34a}
.pwd-check.valid .ms{color:#16a34a}
.pwd-check.invalid{color:#FB2C36}
.pwd-check.invalid .ms{color:#FB2C36}
/* ── Login links ── */
.login-link{font-size:.78rem;color:var(--core-teal);cursor:pointer;text-align:center;margin-top:.5rem;transition:color .15s}
.login-link:hover{color:var(--core-primary-dark);text-decoration:underline}
.login-links{display:flex;justify-content:space-between;margin-top:.75rem}
/* ── Cambio de contraseña obligatorio ── */
#change-pwd-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.6);z-index:9999;align-items:center;justify-content:center}
#change-pwd-overlay.visible{display:flex}
.change-pwd-card{background:var(--core-surface);border-radius:var(--core-radius-xl);padding:2rem;width:100%;max-width:360px;box-shadow:var(--core-shadow-lg)}
.change-pwd-title{font-size:1rem;font-weight:800;color:var(--core-text);margin-bottom:.5rem}
.change-pwd-desc{font-size:.8rem;color:var(--core-text-muted);margin-bottom:1.25rem;line-height:1.5}
/* ── User badge en header ── */
.user-badge{display:flex;align-items:center;gap:.5rem;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);border-radius:var(--core-radius-sm);padding:.35rem .75rem;font-size:.78rem;font-weight:600}
.user-badge-avatar{width:24px;height:24px;border-radius:50%;background:rgba(255,255,255,.25);display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:800;flex-shrink:0}
/* ── Panel gestión de usuarios ── */
#user-mgmt-dropdown{padding:0;max-height:60vh;overflow-x:auto}
.umgmt-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}
.umgmt-title{font-size:.75rem;font-weight:700;color:var(--core-text-muted);text-transform:uppercase;letter-spacing:.08em}
.umgmt-table{width:100%;border-collapse:collapse;font-size:.78rem}
.umgmt-table th{text-align:left;padding:.4rem .6rem;font-size:.68rem;font-weight:700;color:var(--core-text-muted);text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--core-border)}
.umgmt-table td{padding:.5rem .6rem;border-bottom:1px solid var(--core-surface-subtle);vertical-align:middle}
.umgmt-table tr:last-child td{border-bottom:none}
.umgmt-badge-admin{background:rgba(0,169,153,.15);color:var(--core-teal);font-size:.65rem;font-weight:700;padding:.15rem .4rem;border-radius:3px}
.umgmt-badge-op{background:rgba(100,116,139,.12);color:var(--core-text-secondary);font-size:.65rem;font-weight:700;padding:.15rem .4rem;border-radius:3px}
.umgmt-badge-inactive{background:rgba(251,44,54,.1);color:#FB2C36;font-size:.65rem;font-weight:700;padding:.15rem .4rem;border-radius:3px}
.umgmt-btn{background:none;border:1px solid var(--core-border);border-radius:4px;padding:.2rem .45rem;font-size:.68rem;font-weight:700;font-family:var(--core-font-sans);cursor:pointer;color:var(--core-text-secondary);transition:all .15s;white-space:nowrap}
.umgmt-btn:hover{background:var(--core-surface-subtle);border-color:var(--core-text-secondary)}
.umgmt-btn-danger:hover{background:rgba(251,44,54,.08);border-color:#FB2C36;color:#FB2C36}
/* ── Modal crear/editar usuario ── */
#user-modal-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:9998;align-items:center;justify-content:center}
#user-modal-overlay.visible{display:flex}
.user-modal{background:var(--core-surface);border-radius:var(--core-radius-xl);padding:1.75rem;width:100%;max-width:400px;box-shadow:var(--core-shadow-lg)}
.user-modal-title{font-size:.95rem;font-weight:800;color:var(--core-text);margin-bottom:1.25rem}
.user-modal-field{margin-bottom:.85rem}
.user-modal-field label{display:block;font-size:.72rem;font-weight:700;color:var(--core-text-secondary);margin-bottom:.3rem;text-transform:uppercase;letter-spacing:.05em}
.user-modal-field input,.user-modal-field select{width:100%;padding:.55rem .75rem;border:1px solid var(--core-border);border-radius:var(--core-radius-sm);font-size:.85rem;font-family:var(--core-font-sans);background:var(--core-bg);color:var(--core-text);outline:none}
.user-modal-field input:focus,.user-modal-field select:focus{border-color:var(--core-teal)}
.user-modal-actions{display:flex;gap:.6rem;justify-content:flex-end;margin-top:1.25rem}
.user-modal-error{display:none;color:#FB2C36;font-size:.75rem;margin-top:.5rem}
.um-permisos-grid{display:grid;grid-template-columns:1fr 1fr;gap:.35rem .8rem}
.um-perm-item{display:flex;align-items:center;gap:.35rem;font-size:.78rem;color:var(--core-text)}
.um-perm-item input[type=checkbox]{width:15px;height:15px;accent-color:var(--core-teal);cursor:pointer}
.um-perm-item label{cursor:pointer;user-select:none}
.umgmt-badge-callcenter{background:rgba(59,130,246,.12);color:#3b82f6;font-size:.65rem;font-weight:700;padding:.15rem .4rem;border-radius:3px}
.umgmt-badge-analista{background:rgba(168,85,247,.12);color:#a855f7;font-size:.65rem;font-weight:700;padding:.15rem .4rem;border-radius:3px}