/* Class Admission Manager — Public Styles v1.4.0
   Mobile-first: default styles target phones (≤480px)
   Tablet: 600px+   Desktop: 860px+

   v1.4.0 changes:
   - Added html/body overflow-x:hidden to prevent horizontal scroll on mobile
   - Ensured .adm-apply-wrap and .adm-portal-wrap never exceed 100vw
   - Added max-width:100% safeguards on inputs, selects, textareas
   - LGA hint <small> style added
   - All existing styles preserved
*/

/* ── Prevent mobile horizontal overflow ─────────────────────────── */
html, body {
    overflow-x: hidden;
    max-width: 100%;
}

/* ── Reset / Base ────────────────────────────────────────────────── */
.adm-landing,
.adm-apply-wrap,
.adm-portal-wrap {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 14px;
    color: #333;
    line-height: 1.5;
    box-sizing: border-box;
    width: 100%;
    max-width: 100%;
}
.adm-landing *,
.adm-apply-wrap *,
.adm-portal-wrap * {
    box-sizing: border-box;
    max-width: 100%;
}

/* ── Landing Page ────────────────────────────────────────────────── */
.adm-landing { max-width: 960px; margin: 0 auto; padding: 0 12px; }

.adm-landing-hero {
    text-align: center;
    padding: 36px 16px 32px;
    background: linear-gradient(135deg, #0d2540 0%, #1a3c6e 60%, #2456a4 100%);
    color: #ffffff;
    border-radius: 8px;
    margin-bottom: 24px;
}
.adm-school-logo {
    max-height: 70px;
    margin: 0 auto 12px;
    display: block;
}
.adm-landing-hero h1 {
    margin: 0 0 6px;
    font-size: clamp(18px, 5vw, 28px);
    color: #ffffff;
    text-shadow: 0 1px 3px rgba(0,0,0,.4);
}
.adm-landing-hero h2 {
    margin: 0 0 14px;
    font-weight: 400;
    color: #e8f0fe;
    font-size: clamp(13px, 3vw, 16px);
}
.adm-hero-sub { color: #c8daff; margin-bottom: 22px; font-size: 13px; }

.adm-hero-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
    align-items: stretch;
    max-width: 320px;
    margin: 0 auto;
}

/* ── Buttons ─────────────────────────────────────────────────────── */
.adm-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 12px 20px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all .2s;
    text-align: center;
}
.adm-btn-hero-primary  { background: #ffffff; color: #1a3c6e; border-color: #ffffff; }
.adm-btn-hero-primary:hover  { background: #e8f0fe; }
.adm-btn-hero-secondary { background: transparent; color: #ffffff; border-color: rgba(255,255,255,.75); }
.adm-btn-hero-secondary:hover { background: rgba(255,255,255,.15); border-color: #fff; }
.adm-btn-primary { background: #1a3c6e; color: #fff; border-color: #1a3c6e; }
.adm-btn-primary:hover { background: #2456a4; color: #fff; }
.adm-btn-sm {
    padding: 6px 14px;
    font-size: 12px;
    background: #f0f0f0;
    color: #333;
    border: 1px solid #ccc;
    border-radius: 4px;
    text-decoration: none;
}
.adm-btn-large {
    width: 100%;
    padding: 14px;
    font-size: 15px;
}

/* ── Open classes ────────────────────────────────────────────────── */
.adm-open-classes,
.adm-process-steps,
.adm-portal-cta { margin-bottom: 24px; }
.adm-open-classes h3,
.adm-process-steps h3 { font-size: 17px; color: #1a3c6e; margin-bottom: 14px; }

.adm-class-grid { display: flex; flex-wrap: wrap; gap: 10px; }
.adm-class-card {
    background: #f0f4ff;
    border: 1px solid #c5d8f5;
    border-radius: 6px;
    padding: 12px 16px;
    flex: 1 1 140px;
}
.adm-class-card strong { display: block; font-size: 14px; color: #1a3c6e; margin-bottom: 5px; }
.adm-class-card span   { display: block; font-size: 12px; color: #555; margin-top: 2px; }
.adm-quota   { color: #e65100; }
.adm-deadline{ color: #c62828; }
.adm-fee     { color: #2e7d32; }

/* ── Process steps ───────────────────────────────────────────────── */
.adm-steps {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 10px;
}
.adm-step {
    background: #fafafa;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    padding: 12px 10px;
    text-align: center;
}
.adm-step-num { display: block; font-size: 24px; font-weight: 700; color: #1a3c6e; }
.adm-step p   { margin: 4px 0 0; font-size: 12px; color: #555; }
.adm-portal-cta { text-align: center; color: #666; }
.adm-portal-cta a { color: #1a3c6e; font-weight: 600; }

/* ── Application Form ────────────────────────────────────────────── */
.adm-apply-wrap {
    max-width: 860px;
    margin: 0 auto;
    padding: 0 12px;
    /* Ensure no overflow on narrow viewports */
    overflow-x: hidden;
}

.adm-apply-header {
    margin-bottom: 14px;
    border-bottom: 2px solid #1a3c6e;
    padding-bottom: 12px;
}
.adm-apply-header h2 { color: #1a3c6e; margin: 0 0 4px; font-size: 20px; }

/* One-child notice */
.adm-notice-box {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    background: #fff8e1;
    border: 1px solid #ffe082;
    border-left: 4px solid #f9a825;
    border-radius: 6px;
    padding: 12px 14px;
    margin-bottom: 18px;
    font-size: 13px;
    color: #444;
}
.adm-notice-icon { font-size: 16px; flex-shrink: 0; margin-top: 1px; }

/* ── Form sections ───────────────────────────────────────────────── */
.adm-form { font-size: 14px; }
.adm-section {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    padding: 16px 14px;
    margin-bottom: 16px;
}
.adm-section-title {
    color: #1a3c6e;
    font-size: 15px;
    font-weight: 700;
    margin: 0 0 14px;
    padding-bottom: 8px;
    border-bottom: 1px solid #e8f0fe;
}
.adm-section-note { color: #888; font-size: 12px; margin: -6px 0 12px; }
.adm-upload-note  {
    color: #555;
    font-size: 12px;
    background: #fff3e0;
    padding: 8px 12px;
    border-radius: 4px;
    margin-bottom: 14px;
}

/* ── Field groups — stacked on mobile, side-by-side on wider screens */
.adm-field-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 12px;
}
/* All fields full-width by default (mobile-first) */
.adm-field { width: 100%; min-width: 0; }

.adm-field label {
    display: block;
    font-weight: 600;
    color: #444;
    margin-bottom: 5px;
    font-size: 13px;
}
.adm-field .req { color: #c62828; }

.adm-field input[type=text],
.adm-field input[type=email],
.adm-field input[type=tel],
.adm-field input[type=date],
.adm-field input[type=number],
.adm-field select,
.adm-field textarea {
    width: 100%;
    max-width: 100%;
    padding: 10px 12px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 14px;
    background: #fff;
    -webkit-appearance: none;
    appearance: none;
}
.adm-field select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23666' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 32px;
}
.adm-field input:focus,
.adm-field select:focus,
.adm-field textarea:focus {
    outline: none;
    border-color: #1a3c6e;
    box-shadow: 0 0 0 2px rgba(26,60,110,.15);
}
.adm-field input[type=file] { padding: 6px 0; border: none; font-size: 13px; }
.adm-field small            { display: block; color: #888; font-size: 11px; margin-top: 3px; }

/* LGA hint text */
#adm-lga-hint { display: block; color: #888; font-size: 11px; margin-top: 3px; }

/* ── Guardian blocks ─────────────────────────────────────────────── */
.adm-guardian-block {
    border: 1px solid #e8f0fe;
    border-radius: 6px;
    padding: 14px;
    margin-bottom: 12px;
    background: #fafcff;
}
.adm-guardian-block-title {
    font-weight: 700;
    color: #1a3c6e;
    font-size: 13px;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid #e8f0fe;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.adm-btn-add-guardian {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    width: 100%;
    padding: 11px;
    background: #e8f0fe;
    color: #1a3c6e;
    border: 1px dashed #90b8f0;
    border-radius: 5px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    margin-top: 4px;
    transition: background .2s;
}
.adm-btn-add-guardian:hover { background: #d0e4fc; }

/* ── Submit section ──────────────────────────────────────────────── */
.adm-submit-section { background: #e8f0fe; border-color: #c5d8f5; }
.adm-checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 13px;
    color: #444;
    margin-bottom: 16px;
    line-height: 1.5;
}
.adm-checkbox-label input[type=checkbox] {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    margin-top: 2px;
    cursor: pointer;
}
.adm-submit-note { font-size: 12px; color: #666; margin-top: 8px; }

/* ── Error highlight ─────────────────────────────────────────────── */
.adm-field-error {
    border-color: #c62828 !important;
    background: #fff5f5 !important;
    box-shadow: 0 0 0 2px rgba(198,40,40,.12) !important;
}

/* ── Messages ────────────────────────────────────────────────────── */
.adm-msg { padding: 12px 14px; border-radius: 4px; margin: 12px 0; font-size: 13px; }
.adm-msg.error   { background: #ffebee; border-left: 4px solid #c62828; color: #b71c1c; }
.adm-msg.success { background: #e8f5e9; border-left: 4px solid #2e7d32; color: #1b5e20; }

.adm-success-block {
    background: #e8f5e9;
    border: 1px solid #a5d6a7;
    border-radius: 8px;
    padding: 24px 16px;
    text-align: center;
}
.adm-success-block h3 { color: #1b5e20; font-size: 20px; margin: 0 0 10px; }
.adm-success-ref {
    display: block;
    font-size: 22px;
    font-weight: 700;
    color: #1a3c6e;
    font-family: monospace;
    margin: 12px 0;
    word-break: break-all;
}

/* ── Applicant Portal ────────────────────────────────────────────── */
.adm-portal-wrap {
    max-width: 760px;
    margin: 0 auto;
    padding: 0 12px;
    overflow-x: hidden;
}

.adm-portal-login-box {
    max-width: 440px;
    margin: 30px auto;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 28px 20px;
    box-shadow: 0 2px 14px rgba(0,0,0,.09);
}
.adm-portal-login-box h2 { color: #1a3c6e; margin: 0 0 8px; font-size: 20px; }
.adm-portal-login-box p  { color: #666; font-size: 13px; margin-bottom: 20px; }
.adm-portal-login-box .adm-field { margin-bottom: 14px; }

.adm-portal-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid #1a3c6e;
    flex-wrap: wrap;
}
.adm-portal-header h2 { margin: 0; color: #1a3c6e; font-size: 18px; }
.adm-ref-badge {
    background: #1a3c6e;
    color: #fff;
    padding: 3px 12px;
    border-radius: 20px;
    font-family: monospace;
    font-size: 12px;
    word-break: break-all;
}

.adm-status-banner {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 16px;
    background: #f8f9ff;
    border-radius: 6px;
    margin-bottom: 16px;
    border-left: 5px solid #1a3c6e;
}
.adm-status-icon           { font-size: 22px; line-height: 1; flex-shrink: 0; }
.adm-status-banner strong  { display: block; font-size: 15px; margin-bottom: 4px; }
.adm-status-banner p       { margin: 0; font-size: 13px; color: #555; }

.adm-portal-card {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    padding: 16px;
    margin-bottom: 14px;
}
.adm-portal-card h3 {
    color: #1a3c6e;
    font-size: 14px;
    margin: 0 0 10px;
    border-bottom: 1px solid #f0f0f0;
    padding-bottom: 7px;
}
.adm-detail-table            { width: 100%; border-collapse: collapse; font-size: 13px; }
.adm-detail-table td         { padding: 6px 6px; border-bottom: 1px solid #f5f5f5; vertical-align: top; }
.adm-detail-table td:first-child { font-weight: 600; color: #555; width: 42%; }

.adm-letter-card  { border-color: #a5d6a7; background: #f1f8e9; }
.adm-letter-note  { font-size: 11px; color: #888; margin-top: 8px; }
.adm-doc-list     { list-style: none; padding: 0; margin: 0; }
.adm-doc-list li  { padding: 5px 0; border-bottom: 1px solid #f0f0f0; font-size: 13px; }

/* ── Tablet (600px+) ─────────────────────────────────────────────── */
@media (min-width: 600px) {
    .adm-hero-actions {
        flex-direction: row;
        justify-content: center;
        max-width: none;
    }
    .adm-btn-hero-primary,
    .adm-btn-hero-secondary { min-width: 180px; }

    .adm-2col { flex-direction: row; flex-wrap: wrap; }
    .adm-2col .adm-field { flex: 1 1 calc(50% - 6px); min-width: 0; }

    .adm-3col { flex-direction: row; flex-wrap: wrap; }
    .adm-3col .adm-field { flex: 1 1 calc(33% - 8px); min-width: 0; }

    .adm-section { padding: 20px 20px; }
    .adm-portal-login-box { padding: 32px 32px; }
}

/* ── Desktop (860px+) ────────────────────────────────────────────── */
@media (min-width: 860px) {
    .adm-apply-wrap  { padding: 0; }
    .adm-portal-wrap { padding: 0; }
    .adm-landing     { padding: 0; }
}

/* ── Extra-narrow phones (≤360px) ───────────────────────────────── */
@media (max-width: 360px) {
    .adm-apply-wrap,
    .adm-portal-wrap,
    .adm-landing {
        padding: 0 8px;
    }
    .adm-section {
        padding: 12px 10px;
    }
    .adm-field input[type=text],
    .adm-field input[type=email],
    .adm-field input[type=tel],
    .adm-field input[type=date],
    .adm-field select,
    .adm-field textarea {
        font-size: 13px;
        padding: 9px 10px;
    }
}

/* ── Payment success box (shown after application submitted) ─────── */
.adm-payment-success-box {
    background: #fff8e1;
    border: 1px solid #ffe082;
    border-left: 4px solid #f9a825;
    border-radius: 6px;
    padding: 16px;
    margin: 16px 0;
    text-align: left;
}
.adm-payment-success-box h4 {
    color: #e65100;
    margin: 0 0 10px;
    font-size: 14px;
}
.adm-pay-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    margin-bottom: 10px;
}
.adm-pay-table td {
    padding: 5px 8px;
    border-bottom: 1px solid #fff3cd;
    vertical-align: top;
}
.adm-pay-table td:first-child { font-weight: 600; color: #666; width: 38%; }
.adm-acct-no {
    font-family: monospace;
    font-size: 16px;
    color: #1a3c6e;
    letter-spacing: 1px;
}
.adm-pay-instr {
    font-size: 12px;
    color: #555;
    margin: 8px 0 0;
    font-style: italic;
}

/* ── Payment card in portal ──────────────────────────────────────── */
.adm-payment-card {
    border-color: #ffe082;
    background: #fffde7;
}
.adm-payment-card h3 { color: #e65100; }
.adm-proof-upload-form { margin-top: 12px; }