/**
 * Auth Monster — Login y selección de empresa
 * Patrón centrado: tarjeta flotante sobre fondo full-bleed (pages-login)
 */

/* Escala legible en 1080p+ (html global suele ser 14px) */
#auth-wrapper.login-register {
    --auth-font-base: 1.0625rem;   /* ~17px */
    --auth-title: 1.75rem;
    --auth-lead: 1rem;
    --auth-label: 0.8125rem;
    --auth-input: 1.0625rem;
    --auth-btn: 1rem;

    min-height: 100vh;
    margin: 0;
    position: relative;
    overflow-x: hidden;
    overflow-y: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2.5rem 1.5rem 3.5rem;
    font-size: var(--auth-font-base);
}

.login-register-backdrop {
    position: fixed;
    inset: 0;
    background-color: #0178bc;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 0;
}

.login-register-backdrop::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(1, 120, 188, 0.78) 0%,
        rgba(0, 189, 218, 0.55) 50%,
        rgba(0, 70, 107, 0.65) 100%
    );
}

.login-register-copy {
    position: fixed;
    bottom: 1rem;
    left: 0;
    right: 0;
    text-align: center;
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.85);
    z-index: 2;
    margin: 0;
    pointer-events: none;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

/* ── Tarjeta centrada ──────────────────────────────────────────── */
.login-centered .login-box.card {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 480px;
    min-height: auto;
    margin: 0;
    border: 0;
    border-radius: 8px;
    box-shadow:
        0 12px 48px rgba(0, 0, 0, 0.18),
        0 2px 8px rgba(0, 0, 0, 0.08);
    background: #fff;
}

.login-box--wide.card {
    max-width: min(920px, 96vw);
}

.login-box .card-body {
    padding: 2.75rem 3rem 3rem;
    overflow-x: hidden;
    min-width: 0;
}

.login-brand-block {
    display: block;
    text-decoration: none;
    color: inherit;
}

.login-brand-icon {
    display: block;
    margin: 0 auto 0.75rem;
    width: 64px;
    height: 64px;
    border-radius: 14px;
    box-shadow: 0 4px 20px rgba(0, 144, 208, 0.25);
}

.login-brand-text {
    display: block;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--st-deep-blue);
    letter-spacing: 0.03em;
}

.login-box .box-title {
    font-size: var(--auth-title);
    font-weight: 500;
    color: #2c2b2e;
    margin: 0 0 0.4rem;
}

.login-box-lead {
    font-size: var(--auth-lead);
    color: #54667a;
    margin-bottom: 0;
    line-height: 1.5;
}

/* ── Form material ─────────────────────────────────────────────── */
.login-box .form-material .form-group {
    margin-bottom: 1.5rem;
    overflow: visible;
}

.login-box .form-material .form-control,
.login-box .form-material .form-select {
    background-color: transparent;
    background-image:
        linear-gradient(var(--st-deep-blue), var(--st-deep-blue)),
        linear-gradient(#d9d9d9, #d9d9d9);
    background-position: center bottom, center calc(100% - 1px);
    background-repeat: no-repeat;
    background-size: 0 2px, 100% 1px;
    border: 0;
    border-radius: 0;
    padding: 0.75rem 0 0.5rem;
    min-height: 2.75rem;
    font-size: var(--auth-input);
    color: #54667a;
    box-shadow: none;
    transition: background-size 0.3s ease;
}

.login-box .form-material .form-control:focus,
.login-box .form-material .form-select:focus {
    background-size: 100% 2px, 100% 1px;
    outline: none;
    box-shadow: none;
    color: #2c2b2e;
}

.login-box .form-material .form-control::placeholder {
    color: #90a4ae;
    font-size: var(--auth-input);
}

.login-box .form-material .form-label {
    font-size: var(--auth-label);
    font-weight: 600;
    color: #90a4ae;
    margin-bottom: 0.2rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.login-password-wrap {
    position: relative;
}

.login-password-wrap .form-control {
    padding-right: 2.75rem;
}

.login-password-toggle {
    position: absolute;
    right: 0;
    bottom: 0.45rem;
    border: 0;
    background: transparent;
    color: #90a4ae;
    padding: 0.35rem;
    font-size: 1.15rem;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: color 0.15s ease;
}

.login-password-toggle:hover,
.login-password-toggle:focus-visible {
    color: var(--st-deep-blue);
    outline: none;
}

.login-box .btn-auth-primary {
    display: block;
    width: 100%;
    padding: 0.95rem 1.25rem;
    font-size: var(--auth-btn);
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: #fff;
    border: 0;
    border-radius: 6px;
    background: linear-gradient(to right, #0178bc, #00bdda);
    box-shadow: 0 4px 16px rgba(0, 144, 208, 0.35);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.login-box .btn-auth-primary:hover:not(:disabled) {
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 6px 22px rgba(0, 144, 208, 0.42);
}

.login-box .btn-auth-primary:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

.login-box .auth-error {
    border-radius: 6px;
    border-left: 4px solid var(--st-coral-validation);
    background: rgba(242, 125, 107, 0.1);
    color: #9a3f4b;
    padding: 0.85rem 1.1rem;
    font-size: var(--auth-lead);
    margin-bottom: 1.35rem;
}

/* ── Selección empresa ─────────────────────────────────────────── */
.login-user-strip {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.85rem 1rem;
    margin-bottom: 1.35rem;
    border-radius: 8px;
    background: linear-gradient(135deg, rgba(1, 120, 188, 0.08), rgba(0, 189, 218, 0.06));
    border: 1px solid rgba(0, 144, 208, 0.12);
    max-width: 100%;
    min-width: 0;
    overflow: hidden;
    box-sizing: border-box;
}

.login-user-strip-copy {
    flex: 1;
    min-width: 0;
    overflow: hidden;
}

.login-user-strip-avatar {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 1.05rem;
    color: #fff;
    background: linear-gradient(135deg, #2fa8dc, #006fa8);
    box-shadow: 0 2px 10px rgba(0, 144, 208, 0.3);
}

.login-user-strip-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--st-deep-blue);
    line-height: 1.35;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    word-break: break-word;
}

.login-user-strip-meta {
    font-size: 0.875rem;
    color: #90a4ae;
    margin-top: 0.2rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.login-search-group {
    margin-bottom: 1.15rem !important;
}

.login-search-wrap {
    position: relative;
}

.login-search-wrap .bi {
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    color: #90a4ae;
    font-size: 1.05rem;
    pointer-events: none;
}

.login-search-wrap .form-control {
    padding-left: 1.65rem !important;
}

.login-empresa-count {
    font-size: var(--auth-label);
    font-weight: 600;
    color: #90a4ae;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
}

.login-box .empresa-card-grid:not(.empresa-card-grid--compact) {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    max-height: min(52vh, 480px);
    gap: 0.75rem;
    padding: 0.2rem 0.15rem 0.4rem;
}

.login-box .empresa-card-grid:not(.empresa-card-grid--compact) .empresa-card-item {
    flex: unset;
    width: auto;
    max-width: none;
    min-width: 0;
}

.login-box .empresa-card {
    border: 0;
    border-radius: 6px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    min-height: 168px;
    padding: 0.85rem 0.65rem;
    border-left: 4px solid transparent;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.login-box .empresa-card:hover {
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
    border-left-color: rgba(0, 144, 208, 0.35);
}

.login-box .empresa-card.selected {
    border-left-color: var(--st-deep-blue);
    box-shadow: 0 6px 22px rgba(0, 144, 208, 0.16);
    background: #fff;
}

.login-box .empresa-card-grid:not(.empresa-card-grid--compact) .empresa-card-logo {
    width: 72px;
    height: 72px;
    border-radius: 6px;
    background: #f2f7f8;
    border: 1px solid rgba(120, 130, 140, 0.1);
    margin-bottom: 0.55rem;
}

.login-box .empresa-card-logo {
    width: 120px;
    height: 120px;
    border-radius: 6px;
    background: #f2f7f8;
    border: 1px solid rgba(120, 130, 140, 0.1);
}

.login-box .empresa-card-title {
    font-size: 0.9rem;
    font-weight: 500;
    color: #54667a;
    line-height: 1.25;
    word-break: break-word;
}

.login-box .empresa-card-subtitle {
    font-size: 0.8125rem;
}

.login-box .empresa-card.selected .empresa-card-title {
    color: var(--st-deep-blue);
    font-weight: 600;
}

.login-box .empresa-card-check {
    background: linear-gradient(to right, #0178bc, #00bdda);
    box-shadow: 0 2px 8px rgba(0, 144, 208, 0.35);
}

.login-box .auth-hint {
    font-size: 0.9rem;
    color: #90a4ae;
    text-align: center;
    margin: 0.85rem 0 0;
}

.login-box .auth-footer-actions {
    margin-top: 0.5rem;
}

.login-box--wide .card-body {
    padding: 2.5rem 2.75rem 2.75rem;
}

/* ── Selección empresa post-login ──────────────────────────────── */
.login-box--empresa-select.card {
    max-width: min(1040px, 94vw);
}

#auth-wrapper.login-register:has(.login-box--empresa-select) {
    padding: 1.15rem 1.5rem 2.65rem;
    align-items: center;
}

#auth-wrapper.login-register:has(.login-box--empresa-select) .login-register-copy {
    bottom: 0.55rem;
    font-size: 0.75rem;
}

.login-box--empresa-select .card-body {
    padding: 1.65rem 2.25rem 1.75rem;
}

.login-empresa-intro {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    text-align: left;
}

.login-empresa-intro-brand {
    flex-shrink: 0;
    text-decoration: none;
}

.login-brand-icon--sm {
    width: 48px;
    height: 48px;
    margin: 0;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0, 144, 208, 0.24);
}

.login-empresa-intro-copy {
    min-width: 0;
}

.login-empresa-intro-copy .box-title {
    font-size: 1.45rem;
    line-height: 1.25;
}

.login-empresa-intro-copy .login-box-lead {
    font-size: 0.9375rem;
    line-height: 1.45;
    margin-top: 0.2rem;
}

.login-box--empresa-select .login-user-strip {
    padding: 0.75rem 1rem;
    margin-bottom: 1rem;
    gap: 0.85rem;
}

.login-box--empresa-select .login-user-strip-avatar {
    width: 46px;
    height: 46px;
    font-size: 0.95rem;
}

.login-box--empresa-select .login-user-strip-name {
    font-size: 0.9375rem;
    -webkit-line-clamp: 2;
}

.login-box--empresa-select .login-user-strip-meta {
    font-size: 0.8125rem;
    margin-top: 0.15rem;
}

.login-box--empresa-select .login-search-group {
    margin-bottom: 0.85rem !important;
}

.login-box--empresa-select .login-search-wrap .form-control {
    min-height: 2.45rem;
    padding-top: 0.45rem;
    padding-bottom: 0.4rem;
    font-size: 0.9375rem;
}

.login-box--empresa-select .login-empresa-count {
    margin-bottom: 0.65rem;
}

.login-box--empresa-select .empresa-card-grid:not(.empresa-card-grid--compact) {
    gap: 0.85rem;
    padding-bottom: 0;
}

.login-box--empresa-select .empresa-card {
    min-height: 148px;
    padding: 0.85rem 0.75rem 0.75rem;
}

.login-box--empresa-select .empresa-card-grid:not(.empresa-card-grid--compact) .empresa-card-logo {
    width: 72px;
    height: 72px;
    margin-bottom: 0.55rem;
}

.login-box--empresa-select .empresa-card-title {
    font-size: 0.875rem;
    line-height: 1.25;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

.login-box--empresa-select .empresa-card-subtitle {
    font-size: 0.75rem;
    margin-top: 0.2rem;
    line-height: 1.2;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
}

.login-box--empresa-select .empresa-card-check {
    width: 1.3rem;
    height: 1.3rem;
    top: 0.45rem;
    right: 0.45rem;
}

.login-box--empresa-select .empresa-card-check svg {
    width: 12px;
    height: 12px;
}

.login-box--empresa-select .login-empresa-submit {
    margin-top: 1.1rem !important;
}

.login-box--empresa-select .btn-auth-primary {
    padding: 0.75rem 1.15rem;
    font-size: 0.9375rem;
}

.login-box--empresa-select .auth-hint {
    font-size: 0.8125rem;
    margin-top: 0.55rem;
}

.login-box--empresa-select .auth-error {
    padding: 0.7rem 0.9rem;
    margin-bottom: 0.85rem;
    font-size: 0.875rem;
}

/* ~6 empresas (2 filas) visibles sin scroll; más filas: scroll solo en grilla */
.login-box--empresa-select .empresa-card-grid:not(.empresa-card-grid--compact)[data-empresa-card-grid] {
    max-height: min(calc(100dvh - 19rem), 25.5rem);
    overflow-y: auto;
    overscroll-behavior: contain;
}

@media (min-width: 1200px) and (min-height: 900px) {
    .login-box--empresa-select .empresa-card-grid:not(.empresa-card-grid--compact)[data-empresa-card-grid] {
        max-height: min(calc(100dvh - 18.5rem), 26.5rem);
    }
}

/* ── Responsive ────────────────────────────────────────────────── */
@media (max-width: 767.98px) {
    .login-box .empresa-card-grid:not(.empresa-card-grid--compact) {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 575.98px) {
    #auth-wrapper.login-register {
        padding: 1.25rem 1rem 3rem;
    }

    #auth-wrapper.login-register:has(.login-box--empresa-select) {
        padding: 0.75rem 0.85rem 2.25rem;
    }

    .login-box .card-body,
    .login-box--wide .card-body {
        padding: 2rem 1.5rem 2.25rem;
    }

    .login-box--empresa-select .card-body {
        padding: 1.25rem 1.35rem 1.35rem;
    }

    .login-box--empresa-select .empresa-card {
        min-height: 132px;
    }

    .login-box--empresa-select .empresa-card-grid:not(.empresa-card-grid--compact) .empresa-card-logo {
        width: 64px;
        height: 64px;
    }

    .login-box .empresa-card-grid:not(.empresa-card-grid--compact) {
        grid-template-columns: 1fr;
    }

    .login-box .empresa-card-grid:not(.empresa-card-grid--compact) .empresa-card-item {
        max-width: 100%;
    }

    .login-brand-icon {
        width: 56px;
        height: 56px;
    }
}

@media (min-width: 1920px) {
    #auth-wrapper.login-register {
        --auth-font-base: 1.125rem;
        --auth-title: 1.875rem;
        --auth-lead: 1.0625rem;
        --auth-input: 1.125rem;
    }

    .login-centered .login-box.card {
        max-width: 520px;
    }
}