/* =========================================================
   AUTH PAGE STYLES — login.php
   ========================================================= */

body.auth-page {
    background: #F9FAFB;
    min-height: 100vh;
    padding: 20px;
    overflow-y: auto;
}

/* ── Center Panel (Form) ── */
.auth-center {
    width: 100%;
    max-width: 440px;
    margin: 40px auto;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
    background: #FFFFFF;
    border-radius: 16px;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.05), 0 8px 10px -6px rgba(0, 0, 0, 0.01);
    border: 1px solid #E5E7EB;
}

.auth-form-wrap {
    width: 100%;
}

.auth-form-title {
    font-size: 1.8rem;
    font-weight: 800;
    color: #111827;
    margin-bottom: 8px;
    letter-spacing: -0.03em;
}

.auth-form-subtitle {
    color: #6B7280;
    font-size: 0.95rem;
    margin-bottom: 32px;
}

/* Role selector */
.role-selector {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 32px;
}

.role-card {
    position: relative;
    cursor: pointer;
}

.role-card input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0; height: 0;
}

.role-card-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 16px 12px;
    border-radius: 12px;
    border: 2px solid #E5E7EB;
    background: #FFFFFF;
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: center;
}

.role-card input:checked + .role-card-label {
    border-color: #2563EB;
    background: #EFF6FF;
}

.role-card-label:hover {
    border-color: #D1D5DB;
    background: #F9FAFB;
}

.role-card input:checked + .role-card-label:hover {
    border-color: #2563EB;
}

.role-card-icon {
    font-size: 1.5rem;
    line-height: 1;
}

.role-card-name {
    font-size: 0.9rem;
    font-weight: 600;
    color: #111827;
}

.role-card input:checked + .role-card-label .role-card-name {
    color: #1D4ED8;
}

.role-card-desc {
    font-size: 0.75rem;
    color: #6B7280;
}

/* Login form */
.auth-form .form-group { margin-bottom: 20px; }

.auth-form .input-with-icon {
    position: relative;
}

.auth-form .input-with-icon .input-icon {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: #9CA3AF;
    font-size: 1rem;
    pointer-events: none;
}

.auth-form .input-with-icon .form-control {
    padding-left: 44px;
    height: 46px;
    border-radius: 8px;
}

.auth-form .btn-login {
    width: 100%;
    padding: 14px;
    font-size: 1rem;
    justify-content: center;
    background: #2563EB;
    color: #FFFFFF;
    border-radius: 8px;
    margin-top: 12px;
    font-weight: 600;
    box-shadow: 0 4px 6px -1px rgba(37, 99, 235, 0.2);
}

.auth-form .btn-login:hover {
    background: #1D4ED8;
    box-shadow: 0 6px 8px -1px rgba(37, 99, 235, 0.3);
}

.auth-error {
    background: #FEF2F2;
    border: 1px solid #FECACA;
    border-radius: 8px;
    padding: 12px 16px;
    color: #B91C1C;
    font-size: 0.9rem;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.auth-hint {
    margin-top: 36px;
    padding-top: 24px;
    border-top: 1px solid #E5E7EB;
}

.auth-hint-title {
    font-size: 0.8rem;
    font-weight: 700;
    color: #6B7280;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 12px;
}

.auth-hint-creds {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.auth-hint-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #F9FAFB;
    border: 1px solid #E5E7EB;
    border-radius: 8px;
    padding: 10px 14px;
    font-size: 0.85rem;
}

.auth-hint-role {
    font-weight: 600;
    color: #374151;
}

.auth-hint-pass {
    font-family: monospace;
    color: #4B5563;
    background: #E5E7EB;
    padding: 4px 10px;
    border-radius: 6px;
    font-weight: 500;
}

/* Responsive */
@media (max-width: 900px) {
    .auth-center { width: 100%; border-left: none; }
}