/* Learn IQ — school administrator login (standalone) */
@import url('https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,400;0,600;0,700;0,800;1,400&display=swap');

.school-login-body {
    margin: 0;
    min-height: 100vh;
    font-family: "Open Sans", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
    color: #0f172a;
    background: linear-gradient(160deg, #ecfdf5 0%, #f0fdfa 35%, #f8fafc 100%);
}

.school-login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
}

.school-login-card {
    width: 100%;
    max-width: 420px;
    padding: 2.25rem 2rem;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(15, 23, 42, 0.1), 0 1px 3px rgba(0, 0, 0, 0.06);
    border: 1px solid #e2e8f0;
}

.school-login-brand {
    text-align: center;
    margin-bottom: 1.75rem;
}

.school-login-logo {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    margin-bottom: 12px;
    border-radius: 14px;
    background: linear-gradient(135deg, #14b8a6, #0d9488);
    color: #fff;
    font-size: 18px;
    font-weight: 800;
    box-shadow: 0 4px 14px rgba(13, 148, 136, 0.35);
}

.school-login-brand h1 {
    margin: 0 0 4px;
    font-size: 1.65rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: #0f172a;
}

.school-login-tagline {
    margin: 0;
    font-size: 0.9rem;
    color: #64748b;
    font-weight: 500;
}

.school-login-messages {
    list-style: none;
    padding: 0;
    margin: 0 0 1.25rem;
}

.school-login-message {
    padding: 0.65rem 0.9rem;
    border-radius: 8px;
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
}

.school-login-message--error,
.school-login-message.error {
    background: #fef2f2;
    color: #b91c1c;
    border: 1px solid #fecaca;
}

.school-login-message--success,
.school-login-message.success {
    background: #ecfdf5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.school-login-message--info,
.school-login-message.info {
    background: #eff6ff;
    color: #1e40af;
    border: 1px solid #bfdbfe;
}

.school-login-form {
    display: flex;
    flex-direction: column;
    gap: 1.1rem;
}

.school-login-field label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    color: #334155;
    margin-bottom: 0.35rem;
}

.school-login-field input {
    width: 100%;
    padding: 0.7rem 0.9rem;
    font-size: 0.95rem;
    border: 1px solid #cbd5e1;
    border-radius: 10px;
    background: #fff;
    box-sizing: border-box;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.school-login-field input:focus {
    outline: none;
    border-color: #14b8a6;
    box-shadow: 0 0 0 3px rgba(20, 184, 166, 0.2);
}

.school-login-submit {
    width: 100%;
    margin-top: 0.25rem;
    padding: 0.8rem 1rem;
    font-size: 0.95rem;
    font-weight: 600;
    color: #fff;
    background: linear-gradient(180deg, #14b8a6 0%, #0d9488 100%);
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: filter 0.2s, box-shadow 0.2s;
    box-shadow: 0 4px 12px rgba(13, 148, 136, 0.35);
}

.school-login-submit:hover {
    filter: brightness(1.05);
}

.school-login-hint {
    margin: 1.25rem 0 0;
    font-size: 0.8rem;
    color: #64748b;
    text-align: center;
    line-height: 1.45;
}

.school-login-staff-link {
    margin: 0.75rem 0 0;
    font-size: 0.8rem;
    color: #64748b;
    text-align: center;
}

.school-login-staff-link a {
    color: #0d9488;
    font-weight: 600;
    text-decoration: none;
}

.school-login-staff-link a:hover {
    text-decoration: underline;
}