/* ── Login page base ─────────────────────────────────────────────── */
.login-body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: linear-gradient(135deg, #f0f4ff 0%, #e8f0fe 50%, #f5f0ff 100%);
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
}

.login-main {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
}

/* ── Card ────────────────────────────────────────────────────────── */
.login-card {
    width: 100%;
    max-width: 420px;
    background: #ffffff;
    border: none;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(99, 102, 241, 0.12),
                0 2px 8px rgba(0, 0, 0, 0.06);
    overflow: hidden;
}

/* ── Card header band ────────────────────────────────────────────── */
.login-card-header {
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
    padding: 2rem 2rem 1.5rem;
    text-align: center;
    color: #ffffff;
}

.login-card-header .brand-logo {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    margin-bottom: 0.75rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.login-card-header h4 {
    font-size: 1.35rem;
    font-weight: 700;
    margin: 0 0 0.25rem;
    letter-spacing: -0.3px;
}

.login-card-header p {
    font-size: 0.875rem;
    opacity: 0.85;
    margin: 0;
}

/* ── Card body ───────────────────────────────────────────────────── */
.login-card-body {
    padding: 2rem;
}

/* ── Form labels ─────────────────────────────────────────────────── */
.login-card-body .form-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: #374151;
    margin-bottom: 0.35rem;
}

/* ── Inputs ──────────────────────────────────────────────────────── */
.login-card-body .form-control {
    border-radius: 8px;
    border: 1.5px solid #e5e7eb;
    padding: 0.6rem 0.85rem;
    font-size: 0.9rem;
    transition: border-color 0.2s, box-shadow 0.2s;
    background-color: #fafafa;
}

.login-card-body .form-control:focus {
    border-color: #4f46e5;
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.12);
    background-color: #ffffff;
}

/* ── Input icon wrapper ──────────────────────────────────────────── */
.input-icon-wrap {
    position: relative;
}

.input-icon-wrap .bi {
    position: absolute;
    left: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    color: #9ca3af;
    font-size: 1rem;
    pointer-events: none;
}

.input-icon-wrap .form-control {
    padding-left: 2.4rem;
}

/* ── Password toggle ─────────────────────────────────────────────── */
.btn-password-toggle {
    position: absolute;
    right: 0.6rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: #9ca3af;
    padding: 0.2rem 0.4rem;
    cursor: pointer;
    font-size: 1rem;
    line-height: 1;
    transition: color 0.15s;
}

.btn-password-toggle:hover {
    color: #4f46e5;
}

/* ── Submit button ───────────────────────────────────────────────── */
.btn-login {
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
    border: none;
    border-radius: 8px;
    padding: 0.65rem;
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.2px;
    transition: opacity 0.2s, transform 0.1s;
}

.btn-login:hover {
    opacity: 0.92;
    transform: translateY(-1px);
}

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

/* ── Remember me ─────────────────────────────────────────────────── */
.form-check-input:checked {
    background-color: #4f46e5;
    border-color: #4f46e5;
}

/* ── Divider ─────────────────────────────────────────────────────── */
.login-divider {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #9ca3af;
    font-size: 0.8rem;
    margin: 1.25rem 0;
}

.login-divider::before,
.login-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: #e5e7eb;
}

/* ── Footer ──────────────────────────────────────────────────────── */
.login-footer {
    text-align: center;
    padding: 1rem;
    font-size: 0.8rem;
    color: #9ca3af;
    display: flex;
    justify-content: center;
    gap: 1.25rem;
}

.login-footer a {
    color: #9ca3af;
    text-decoration: none;
}

.login-footer a:hover {
    color: #4f46e5;
}

/* ── Validation alert ────────────────────────────────────────────── */
.login-card-body .alert-danger {
    border-radius: 8px;
    font-size: 0.875rem;
    border: none;
    background-color: #fef2f2;
    color: #dc2626;
}


/* ════════════════════════════════════════════════════════════════
   LOGIN — top bar
   ════════════════════════════════════════════════════════════════ */
.login-topbar {
    display: flex; align-items: center;
    justify-content: space-between;
    padding: 0.85rem 1.5rem;
    border-bottom: 1.5px solid #f3f4f6;
    background: #fff;
}

.login-topbar-brand {
    display: inline-flex; align-items: center; gap: 0.5rem;
    font-size: 1rem; font-weight: 800; color: #111827;
    text-decoration: none;
}

.login-topbar-brand i { color: #4f46e5; font-size: 1.1rem; }
.login-topbar-brand:hover { color: #4f46e5; }

.login-topbar-links {
    display: flex; align-items: center; gap: 1.25rem;
}

.login-topbar-links a {
    display: inline-flex; align-items: center;
    font-size: 0.78rem; font-weight: 500; color: #6b7280;
    text-decoration: none; transition: color 0.15s;
}

.login-topbar-links a:hover { color: #4f46e5; }
.login-topbar-links a i     { color: #4f46e5; }

/* ════════════════════════════════════════════════════════════════
   LOGIN — footer
   ════════════════════════════════════════════════════════════════ */
.login-footer {
    display: flex; align-items: center;
    justify-content: space-between; flex-wrap: wrap;
    gap: 0.5rem;
    padding: 1rem 1.5rem;
    border-top: 1.5px solid #f3f4f6;
    background: #fff;
    font-size: 0.72rem; color: #9ca3af;
}

.login-footer-left {
    display: flex; align-items: center; gap: 0.5rem;
}

.login-footer-left a {
    color: #6b7280; text-decoration: none; font-weight: 500;
    transition: color 0.15s;
}

.login-footer-left a:hover { color: #4f46e5; }

.login-footer-right {
    display: flex; align-items: center; gap: 0.5rem;
    flex-wrap: wrap;
}

.login-footer-right a {
    display: inline-flex; align-items: center; gap: 0.3rem;
    color: #9ca3af; text-decoration: none;
    transition: color 0.15s;
}

.login-footer-right a:hover { color: #4f46e5; }

.login-footer-divider { color: #e5e7eb; }

@media (max-width: 540px) {
    .login-topbar-links { display: none; }
    .login-footer       { flex-direction: column; text-align: center; }
    .login-footer-left,
    .login-footer-right { justify-content: center; }
}