/* Haja BackOffice — login split (refinado) */

:root {
    --login-brand-start: #667eea;
    --login-brand-end: #764ba2;
    --login-brand-deep: #5b21b6;
    --login-brand-accent: #c4b5fd;
    --login-text: #0f172a;
    --login-muted: #64748b;
    --login-border: #e2e8f0;
    --login-panel-bg: #ffffff;
    --login-radius: 14px;
    --login-shadow: 0 24px 48px rgba(15, 23, 42, 0.1);
    --login-font: 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
}

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

body {
    margin: 0;
}

.login-page {
    min-height: 100vh;
    min-height: 100dvh;
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    font-family: var(--login-font);
    background: var(--login-panel-bg);
}

/* —— Hero —— */
.login-hero {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: clamp(2rem, 4vw, 3.5rem);
    color: #fff;
    background: linear-gradient(152deg, var(--login-brand-start) 0%, var(--login-brand-end) 48%, var(--login-brand-deep) 100%);
    overflow: hidden;
}

.login-hero-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.login-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(40px);
    opacity: 0.45;
    animation: loginOrbFloat 18s ease-in-out infinite;
}

.login-orb--1 {
    width: 280px;
    height: 280px;
    top: -80px;
    left: -60px;
    background: rgba(255, 255, 255, 0.22);
}

.login-orb--2 {
    width: 220px;
    height: 220px;
    bottom: 10%;
    right: 5%;
    background: rgba(196, 181, 253, 0.35);
    animation-delay: -6s;
}

.login-orb--3 {
    width: 160px;
    height: 160px;
    top: 45%;
    left: 55%;
    background: rgba(167, 139, 250, 0.3);
    animation-delay: -12s;
}

@keyframes loginOrbFloat {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(12px, -18px) scale(1.05); }
}

.login-hero-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.85fr);
    gap: clamp(1.5rem, 3vw, 2.5rem);
    align-items: center;
    max-width: 920px;
    width: 100%;
    margin: 0 auto;
}

.login-hero-copy {
    min-width: 0;
}

.login-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.35rem 0.75rem;
    margin-bottom: 1.25rem;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.22);
    backdrop-filter: blur(6px);
}

.login-hero-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 1.5rem;
}

.login-hero-brand img {
    width: 48px;
    height: 48px;
    filter: drop-shadow(0 4px 14px rgba(0, 0, 0, 0.25));
}

.login-hero-brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.login-hero-brand-title {
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: 0.16em;
}

.login-hero-brand-sub {
    font-size: 0.75rem;
    font-weight: 500;
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.login-hero-headline {
    font-size: clamp(1.55rem, 2.8vw, 2.1rem);
    font-weight: 700;
    line-height: 1.22;
    margin: 0 0 0.85rem;
    letter-spacing: -0.02em;
}

.login-hero-lead {
    font-size: 0.98rem;
    line-height: 1.65;
    opacity: 0.9;
    margin: 0 0 1.5rem;
    max-width: 42ch;
}

.login-features {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.login-feature {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 12px 14px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.09);
    border: 1px solid rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(10px);
    transition: background 0.25s, transform 0.25s, border-color 0.25s;
    animation: loginFadeUp 0.6s ease backwards;
}

.login-feature:nth-child(1) { animation-delay: 0.1s; }
.login-feature:nth-child(2) { animation-delay: 0.18s; }
.login-feature:nth-child(3) { animation-delay: 0.26s; }
.login-feature:nth-child(4) { animation-delay: 0.34s; }

.login-feature:hover {
    background: rgba(255, 255, 255, 0.14);
    border-color: rgba(255, 255, 255, 0.22);
    transform: translateY(-2px);
}

.login-feature-icon {
    flex-shrink: 0;
    width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 9px;
    background: rgba(255, 255, 255, 0.12);
    font-size: 1.05rem;
}

.login-feature strong {
    display: block;
    font-size: 0.86rem;
    font-weight: 600;
    margin-bottom: 2px;
}

.login-feature span {
    font-size: 0.74rem;
    opacity: 0.82;
    line-height: 1.35;
}

/* Mock preview do produto */
.login-preview {
    animation: loginFadeUp 0.7s ease 0.2s backwards;
}

.login-preview-card {
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 18px;
    padding: 1rem 1rem 1.1rem;
    backdrop-filter: blur(14px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.18);
    transform: perspective(800px) rotateY(-6deg) rotateX(4deg);
}

.login-preview-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.85rem;
    padding-bottom: 0.65rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.login-preview-dots {
    display: flex;
    gap: 5px;
}

.login-preview-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.35);
}

.login-preview-dots span:first-child { background: #fca5a5; opacity: 0.9; }
.login-preview-dots span:nth-child(2) { background: #fde047; opacity: 0.9; }
.login-preview-dots span:nth-child(3) { background: #86efac; opacity: 0.9; }

.login-preview-label {
    font-size: 0.68rem;
    font-weight: 600;
    opacity: 0.75;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.login-preview-kpis {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
    margin-bottom: 10px;
}

.login-preview-kpi {
    padding: 10px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.08);
}

.login-preview-kpi em {
    display: block;
    font-style: normal;
    font-size: 0.62rem;
    opacity: 0.75;
    margin-bottom: 4px;
}

.login-preview-kpi strong {
    font-size: 1rem;
    font-weight: 700;
}

.login-preview-kpi strong.up { color: #bbf7d0; }
.login-preview-kpi strong.warn { color: #fde68a; }

.login-preview-bars {
    display: flex;
    align-items: flex-end;
    gap: 6px;
    height: 52px;
    padding: 0 4px;
}

.login-preview-bars span {
    flex: 1;
    border-radius: 4px 4px 0 0;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.55), rgba(255, 255, 255, 0.2));
    animation: loginBarPulse 2.4s ease-in-out infinite;
}

.login-preview-bars span:nth-child(1) { height: 35%; animation-delay: 0s; }
.login-preview-bars span:nth-child(2) { height: 55%; animation-delay: 0.15s; }
.login-preview-bars span:nth-child(3) { height: 42%; animation-delay: 0.3s; }
.login-preview-bars span:nth-child(4) { height: 78%; animation-delay: 0.45s; }
.login-preview-bars span:nth-child(5) { height: 62%; animation-delay: 0.6s; }
.login-preview-bars span:nth-child(6) { height: 88%; animation-delay: 0.75s; }

@keyframes loginBarPulse {
    0%, 100% { opacity: 0.65; }
    50% { opacity: 1; }
}

@keyframes loginFadeUp {
    from {
        opacity: 0;
        transform: translateY(14px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* —— Painel formulário —— */
.login-panel {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: clamp(1.5rem, 4vw, 2.5rem);
    background:
        radial-gradient(ellipse 80% 50% at 50% 0%, rgba(102, 126, 234, 0.06), transparent),
        linear-gradient(180deg, #f8fafc 0%, #fff 55%);
}

.login-panel-inner {
    width: 100%;
    max-width: 400px;
    animation: loginFadeUp 0.55s ease-out;
}

.login-form-card {
    background: var(--login-panel-bg);
    border-radius: 22px;
    padding: 2rem 1.85rem 1.75rem;
    box-shadow: var(--login-shadow);
    border: 1px solid var(--login-border);
}

.login-form-brand-mobile {
    display: none;
    align-items: center;
    gap: 10px;
    margin-bottom: 1.25rem;
}

.login-form-brand-mobile img {
    width: 36px;
    height: 36px;
}

.login-form-brand-mobile span {
    font-weight: 700;
    font-size: 1rem;
    color: var(--login-text);
    letter-spacing: 0.08em;
}

.login-form-header {
    margin-bottom: 1.5rem;
}

.login-form-header h1 {
    font-size: 1.55rem;
    font-weight: 700;
    color: var(--login-text);
    margin: 0 0 0.3rem;
    letter-spacing: -0.02em;
}

.login-form-header p {
    color: var(--login-muted);
    font-size: 0.92rem;
    margin: 0;
    line-height: 1.5;
}

.login-field {
    margin-bottom: 1.1rem;
}

.login-field label {
    display: block;
    font-size: 0.84rem;
    font-weight: 600;
    color: var(--login-text);
    margin-bottom: 0.4rem;
}

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

.login-input-wrap > i.login-input-icon {
    position: absolute;
    left: 14px;
    color: var(--login-muted);
    font-size: 1.05rem;
    pointer-events: none;
    transition: color 0.2s;
}

.login-input {
    width: 100%;
    border: 1.5px solid var(--login-border);
    border-radius: 11px;
    padding: 0.78rem 1rem 0.78rem 2.65rem;
    font-size: 0.98rem;
    transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
    background: #f8fafc;
    color: var(--login-text);
}

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

.login-input-wrap:focus-within > i.login-input-icon {
    color: var(--login-brand-start);
}

.login-input:focus {
    outline: none;
    border-color: var(--login-brand-start);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.14);
}

.login-input::placeholder {
    color: #94a3b8;
}

.login-toggle-password {
    position: absolute;
    right: 8px;
    width: 36px;
    height: 36px;
    border: none;
    border-radius: 8px;
    background: transparent;
    color: var(--login-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s, background 0.2s;
}

.login-toggle-password:hover {
    color: var(--login-brand-start);
    background: rgba(102, 126, 234, 0.08);
}

.login-field.has-error .login-input {
    border-color: #ef4444;
    background: #fff;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.login-field.has-error label {
    color: #dc2626;
}

.login-form-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin: 0.15rem 0 1.15rem;
    flex-wrap: wrap;
}

.login-remember {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.88rem;
    color: var(--login-muted);
    cursor: pointer;
    user-select: none;
}

.login-remember input {
    width: 1rem;
    height: 1rem;
    accent-color: var(--login-brand-start);
}

.login-trust {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.75rem;
    color: #94a3b8;
}

.login-trust i {
    color: #22c55e;
}

.login-submit {
    width: 100%;
    border: none;
    border-radius: 11px;
    padding: 0.88rem 1rem;
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, var(--login-brand-start), var(--login-brand-end));
    box-shadow: 0 8px 22px rgba(102, 126, 234, 0.28);
    transition: transform 0.2s, box-shadow 0.2s, opacity 0.2s;
}

.login-submit:hover:not(:disabled) {
    transform: translateY(-1px);
    box-shadow: 0 14px 32px rgba(102, 126, 234, 0.38);
}

.login-submit:disabled {
    opacity: 0.75;
    cursor: wait;
}

.login-submit .login-submit-spinner {
    display: none;
    width: 1.1rem;
    height: 1.1rem;
    border: 2px solid rgba(255, 255, 255, 0.35);
    border-top-color: #fff;
    border-radius: 50%;
    animation: loginSpin 0.7s linear infinite;
}

.login-submit.is-loading .login-submit-label,
.login-submit.is-loading > i {
    display: none;
}

.login-submit.is-loading .login-submit-spinner {
    display: block;
}

@keyframes loginSpin {
    to { transform: rotate(360deg); }
}

.login-replace-session {
    margin-top: 1rem;
    padding: 0.9rem 1rem;
    border-radius: 11px;
    background: #fff7ed;
    border: 1px solid #fed7aa;
}

.login-replace-session p {
    margin: 0 0 0.65rem;
    font-size: 0.85rem;
    color: #9a3412;
    line-height: 1.45;
}

.login-replace-btn {
    width: 100%;
    border: 2px solid #ea580c;
    background: #fff;
    color: #c2410c;
    border-radius: 10px;
    padding: 0.6rem;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}

.login-replace-btn:hover {
    background: #ea580c;
    color: #fff;
}

.login-legal {
    margin-top: 1.15rem;
    padding-top: 1rem;
    border-top: 1px solid var(--login-border);
    text-align: center;
    font-size: 0.76rem;
    color: var(--login-muted);
    line-height: 1.55;
}

.login-legal a {
    color: var(--login-brand-start);
    text-decoration: none;
    font-weight: 500;
}

.login-legal a:hover {
    text-decoration: underline;
}

.validation-error {
    color: #dc2626;
    font-size: 0.84rem;
    margin-bottom: 1rem;
    display: none;
    padding: 0.7rem 0.9rem;
    background: #fef2f2;
    border-radius: 10px;
    border: 1px solid #fecaca;
}

.validation-error.show {
    display: block;
}

.validation-error ul {
    margin: 0;
    padding-left: 1.15rem;
}

.login-field .validation-error {
    margin-bottom: 0;
    margin-top: 0.35rem;
    padding: 0.5rem 0.65rem;
    font-size: 0.8rem;
}

/* SweetAlert2 */
.swal2-bulma-popup {
    border-radius: 16px !important;
    font-family: var(--login-font) !important;
}

.swal2-bulma-confirm {
    background: linear-gradient(135deg, var(--login-brand-start), var(--login-brand-end)) !important;
    border: none !important;
    border-radius: 10px !important;
}

@media (prefers-reduced-motion: reduce) {
    .login-orb,
    .login-feature,
    .login-preview,
    .login-preview-bars span,
    .login-panel-inner {
        animation: none !important;
    }

    .login-feature:hover {
        transform: none;
    }
}

/* Tablet / mobile */
@media (max-width: 1024px) {
    .login-page {
        grid-template-columns: 1fr;
    }

    .login-panel {
        order: -1;
    }

    .login-hero-grid {
        grid-template-columns: 1fr;
    }

    .login-preview {
        display: none;
    }

    .login-form-brand-mobile {
        display: flex;
    }

    .login-hero {
        padding: 1.5rem 1.25rem 1.25rem;
    }

    .login-hero-headline {
        font-size: 1.35rem;
    }

    .login-hero-lead {
        margin-bottom: 1rem;
        font-size: 0.9rem;
    }

    .login-features {
        grid-template-columns: 1fr 1fr;
        gap: 8px;
    }

    .login-feature {
        padding: 10px;
    }

    .login-hero-badge {
        margin-bottom: 0.85rem;
    }
}

@media (max-width: 520px) {
    .login-features {
        grid-template-columns: 1fr;
    }

    .login-form-card {
        padding: 1.5rem 1.2rem;
        border-radius: 18px;
        box-shadow: 0 8px 28px rgba(15, 23, 42, 0.07);
    }

    .login-form-row {
        flex-direction: column;
        align-items: flex-start;
    }
}