/* ══════════════════════════════════════════════
   Estilos compartidos - Centro de Operaciones
   Usado por: login.php, recordarcontrasena.php
   ══════════════════════════════════════════════ */

/* ── Variables ── */
:root {
    --login-bg: #060b18;
    --login-surface: rgba(12, 22, 45, 0.88);
    --login-border: rgba(232, 160, 32, 0.15);
    --login-border-hover: rgba(232, 160, 32, 0.4);
    --login-accent: #e8a020;
    --login-accent-dim: rgba(232, 160, 32, 0.6);
    --login-text: #c8d0dc;
    --login-text-muted: #5a6a82;
    --login-input-bg: rgba(8, 16, 35, 0.7);
    --login-green: #22c55e;
    --login-warn: #f59e0b;
}

/* ── Escena ── */
.login-scene {
    position: relative;
    min-height: 100vh;
    background: var(--login-bg);
    overflow: hidden;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--login-text);
}

.login-canvas {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.login-scanlines {
    position: absolute;
    inset: 0;
    z-index: 1;
    background: repeating-linear-gradient(
        0deg, transparent, transparent 2px,
        rgba(0, 0, 0, 0.03) 2px, rgba(0, 0, 0, 0.03) 4px
    );
    pointer-events: none;
}

/* ── Capa de Contenido ── */
.login-content {
    position: relative;
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 2rem 1rem;
    gap: 1.5rem;
}

/* ── Logotipo ── */
.login-logo {
    text-align: center;
    animation: loginFadeDown 0.8s ease-out;
}

.login-logo__img {
    height: 48px;
    width: auto;
    filter: brightness(0) invert(1);
    opacity: 0.9;
}

.login-logo__tagline {
    margin-top: 0.5rem;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.35em;
    color: var(--login-accent-dim);
    font-weight: 600;
}

/* ── Panel ── */
.login-panel {
    position: relative;
    width: 100%;
    max-width: 400px;
    background: var(--login-surface);
    border: 1px solid var(--login-border);
    border-radius: 8px;
    padding: 2rem 1.75rem 1.75rem;
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    animation: loginFadeUp 0.7s ease-out;
}

.login-panel--narrow {
    max-width: 380px;
}

.login-panel__glow {
    position: absolute;
    inset: -1px;
    border-radius: 9px;
    background: conic-gradient(
        from 180deg, transparent 60%,
        var(--login-accent) 78%, transparent 95%
    );
    opacity: 0.12;
    z-index: -1;
    filter: blur(1px);
    animation: loginGlowRotate 8s linear infinite;
}

.login-panel__glow--warn {
    background: conic-gradient(
        from 180deg, transparent 60%,
        var(--login-warn) 78%, transparent 95%
    );
    opacity: 0.1;
    animation-duration: 10s;
}

.login-panel__header {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 1.5rem;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--login-text-muted);
    font-weight: 600;
}

.login-panel__indicator {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--login-accent);
    box-shadow: 0 0 8px var(--login-accent);
    animation: loginPulse 2s ease-in-out infinite;
}

.login-panel__indicator--warn {
    background: var(--login-warn);
    box-shadow: 0 0 8px var(--login-warn);
}

.login-panel__desc {
    font-size: 0.78rem;
    line-height: 1.6;
    color: var(--login-text-muted);
    margin-bottom: 1.25rem;
}

.login-panel__desc strong {
    color: var(--login-text);
    font-weight: 600;
}

/* ── Mensajes Flash ── */
.login-flash:empty { display: none; }
.login-flash { margin-bottom: 1rem; }

/* ── Campos ── */
.login-field {
    margin-bottom: 1.25rem;
}

.login-field__label {
    display: block;
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--login-text-muted);
    margin-bottom: 0.4rem;
    font-weight: 600;
}

.login-field__wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.login-field__icon {
    position: absolute;
    left: 0;
    width: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--login-text-muted);
    pointer-events: none;
    transition: color 0.3s;
}

.login-field__input {
    width: 100%;
    padding: 0.7rem 0.75rem 0.7rem 2.75rem;
    background: var(--login-input-bg);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-left: 2px solid var(--login-border);
    border-radius: 4px;
    color: #fff;
    font-size: 0.9rem;
    outline: none;
    transition: all 0.3s;
}

.login-field__input::placeholder {
    color: var(--login-text-muted);
    opacity: 0.5;
}

.login-field__input:focus {
    border-left-color: var(--login-accent);
    background: rgba(12, 22, 45, 0.95);
    box-shadow: 0 0 0 1px rgba(232, 160, 32, 0.08);
}

.login-field__input:focus + .login-field__icon,
.login-field__wrap:focus-within .login-field__icon {
    color: var(--login-accent);
}

/* ── Acciones ── */
.login-actions {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 1.5rem;
}

.login-actions__forgot {
    font-size: 0.75rem;
    color: var(--login-text-muted);
    text-decoration: none;
    transition: color 0.3s;
}

.login-actions__forgot:hover {
    color: var(--login-accent);
}

/* ── Boton Enviar ── */
.login-submit {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, var(--login-accent), #c4880a);
    border: none;
    border-radius: 4px;
    color: #060b18;
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.login-submit::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent 40%, rgba(255,255,255,0.2) 50%, transparent 60%);
    transform: translateX(-100%);
    transition: transform 0.6s;
}

.login-submit:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(232, 160, 32, 0.25);
}

.login-submit:hover::before {
    transform: translateX(100%);
}

.login-submit:active {
    transform: translateY(0);
}

/* ── Enlace de Regreso ── */
.login-panel__back {
    margin-top: 1.25rem;
    text-align: center;
}

.login-back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.75rem;
    color: var(--login-text-muted);
    text-decoration: none;
    transition: color 0.3s;
}

.login-back-link:hover {
    color: var(--login-accent);
}

/* ── Dock de Bodegas ── */
.login-dock {
    max-width: 700px;
    width: 100%;
    animation: loginFadeUp 0.9s ease-out;
}

.login-dock__label {
    text-align: center;
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.3em;
    color: var(--login-text-muted);
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.login-dock__items {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
}

.login-dock__item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.85rem;
    background: rgba(12, 22, 45, 0.65);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 6px;
    text-decoration: none;
    color: var(--login-text);
    transition: all 0.3s;
    backdrop-filter: blur(8px);
}

.login-dock__item:hover {
    border-color: var(--login-border-hover);
    background: rgba(20, 35, 65, 0.8);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(232, 160, 32, 0.08);
}

.login-dock__flag {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--login-text-muted);
}

.login-dock__flag img {
    width: 20px;
    height: 20px;
    object-fit: contain;
    border-radius: 2px;
}

.login-dock__info {
    display: flex;
    flex-direction: column;
}

.login-dock__name {
    font-size: 0.75rem;
    font-weight: 600;
    color: #fff;
    white-space: nowrap;
}

.login-dock__city {
    font-size: 0.6rem;
    color: var(--login-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.login-dock__status {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--login-green);
    box-shadow: 0 0 6px var(--login-green);
    flex-shrink: 0;
    animation: loginPulse 2.5s ease-in-out infinite;
}

/* ── Pie de Pagina ── */
.login-footer {
    font-size: 0.65rem;
    color: var(--login-text-muted);
    opacity: 0.5;
    letter-spacing: 0.1em;
}

/* ── Animaciones ── */
@keyframes loginFadeDown {
    from { opacity: 0; transform: translateY(-16px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes loginFadeUp {
    from { opacity: 0; transform: translateY(16px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes loginPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

@keyframes loginGlowRotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* ── Movil ── */
@media (max-width: 480px) {
    .login-content { padding: 1.5rem 1rem; }
    .login-panel { padding: 1.5rem 1.25rem 1.25rem; }
    .login-dock__items { gap: 0.35rem; }
    .login-dock__item { padding: 0.4rem 0.65rem; }
    .login-dock__name { font-size: 0.68rem; }
}