/* Kunci skrin e-TVCMS (Okt 2026) — fail sama dalam CMS dan portal. Lihat public/js/kunci-skrin.js. */

/* ---------- Butang mangga oren, kanan bawah ---------- */
.kunci-skrin-butang {
    position: fixed;
    right: 1.25rem;
    bottom: 1.25rem;
    z-index: 1075;
    width: 46px;
    height: 46px;
    padding: 0;
    border: 0;
    border-radius: 50% !important;
    background: #f57c00;
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 6px 18px rgba(245, 124, 0, .40);
    transition: transform .15s ease, background-color .15s ease, box-shadow .15s ease;
}
.kunci-skrin-butang:hover {
    background: #e06c00;
    transform: translateY(-2px);
    box-shadow: 0 10px 22px rgba(245, 124, 0, .45);
}
.kunci-skrin-butang:focus-visible {
    outline: 3px solid rgba(245, 124, 0, .45);
    outline-offset: 3px;
}
.kunci-skrin-butang svg {
    width: 20px;
    height: 20px;
}
/* Portal: butang "Bantuan AI ChatBot" juga di kanan bawah — mangga duduk di atasnya. */
body:has(.etvcms-ai-chat) .kunci-skrin-butang {
    bottom: calc(1.25rem + 58px);
}

/* ---------- Lapisan kunci ---------- */
html.kunci-skrin-aktif,
html.kunci-skrin-aktif body {
    overflow: hidden !important;
}

/* Latar: halaman semasa dimalapkan & dikaburkan (kandungan tidak dapat dibaca). Muat satu skrin
   tanpa skrol — saiz mengecil mengikut ketinggian skrin. */
.kunci-skrin {
    position: fixed;
    inset: 0;
    z-index: 2147483000;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: clamp(10px, 2.2vh, 18px);
    padding: clamp(10px, 2.5vh, 24px) 16px;
    overflow: hidden;
    background: rgba(9, 18, 36, .62);
    -webkit-backdrop-filter: blur(14px) saturate(.7);
    backdrop-filter: blur(14px) saturate(.7);
    font-family: 'Poppins', Arial, Helvetica, sans-serif;
    color: #1f2937;
    text-align: center;
    -webkit-font-smoothing: antialiased;
}
.kunci-skrin[hidden] {
    display: none !important;
}
.kunci-skrin *,
.kunci-skrin *::before,
.kunci-skrin *::after {
    box-sizing: border-box;
}
/* Halaman penuh /kunci-skrin (tiada halaman di belakang): latar cerah neutral di bawah lapisan malap yang
   sama, supaya rupanya sama dengan mod lapisan. (Latar pada body tidak kelihatan — body tiada ketinggian.) */
html:has(body.kunci-skrin-halaman),
body.kunci-skrin-halaman {
    margin: 0;
    background: #e9edf3;
}

.kunci-skrin__jam {
    color: #fff;
    line-height: 1.1;
    text-shadow: 0 2px 12px rgba(0, 0, 0, .35);
}
.kunci-skrin__masa {
    font-size: clamp(1.9rem, 6vh, 3rem);
    font-weight: 600;
    letter-spacing: .02em;
    white-space: nowrap;
}
.kunci-skrin__ampm {
    margin-left: .2em;
    font-size: .45em;
    font-weight: 600;
    letter-spacing: .04em;
}
.kunci-skrin__tarikh {
    margin-top: 4px;
    font-size: clamp(.8rem, 1.8vh, .95rem);
    color: rgba(255, 255, 255, .85);
}

.kunci-skrin__kad {
    width: 100%;
    max-width: 380px;
    margin: 0;
    padding: clamp(16px, 2.8vh, 24px) 24px clamp(12px, 2.2vh, 18px);
    background: #fff;
    border-radius: 18px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, .35);
}
.kunci-skrin__logo {
    display: block;
    height: clamp(22px, 3.6vh, 30px);
    width: auto;
    margin: 0 auto clamp(8px, 1.4vh, 12px);
}
.kunci-skrin__ikon {
    width: clamp(38px, 6vh, 48px);
    height: clamp(38px, 6vh, 48px);
    margin: 0 auto clamp(6px, 1.2vh, 10px);
    border-radius: 50%;
    background: #fff3e0;
    color: #f57c00;
    display: flex;
    align-items: center;
    justify-content: center;
}
.kunci-skrin__ikon svg {
    width: 45%;
    height: 45%;
}
.kunci-skrin__tajuk {
    margin: 0 0 2px;
    font-size: 1.2rem;
    font-weight: 700;
    color: #111827;
    line-height: 1.3;
}
.kunci-skrin__teks {
    margin: 0 0 clamp(10px, 1.8vh, 14px);
    font-size: .8rem;
    color: #6b7280;
    line-height: 1.45;
}

.kunci-skrin__pengguna {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: clamp(10px, 1.8vh, 14px);
    padding: 8px 10px;
    text-align: left;
    background: #f8fafc;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
}
.kunci-skrin__avatar {
    flex: 0 0 36px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #1e3a5f;
    color: #fff;
    font-size: .8rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
}
.kunci-skrin__identiti {
    min-width: 0;
    display: flex;
    flex-direction: column;
}
.kunci-skrin__nama {
    font-size: .875rem;
    font-weight: 600;
    color: #111827;
    line-height: 1.3;
    overflow-wrap: anywhere;
}
.kunci-skrin__emel {
    font-size: .75rem;
    color: #6b7280;
    overflow-wrap: anywhere;
}
.kunci-skrin__penyamar {
    margin: -4px 0 12px;
    padding: 6px 10px;
    font-size: .75rem;
    line-height: 1.4;
    text-align: left;
    color: #7a5a00;
    background: #fff8e1;
    border: 1px solid #ffe08a;
    border-radius: 10px;
}

.kunci-skrin__label {
    display: block;
    margin-bottom: 5px;
    text-align: left;
    font-size: .8rem;
    font-weight: 600;
    color: #374151;
}
.kunci-skrin__medan {
    position: relative;
}
.kunci-skrin .kunci-skrin__input {
    display: block;
    width: 100%;
    height: 42px;
    margin: 0;
    padding: 0 46px 0 12px;
    font: inherit;
    font-size: .95rem;
    color: #111827;
    background: #fff;
    border: 1.5px solid #cbd5e1;
    border-radius: 10px !important;
    box-shadow: none;
    outline: none;
}
.kunci-skrin .kunci-skrin__input:focus {
    border-color: #f57c00;
    box-shadow: 0 0 0 3px rgba(245, 124, 0, .18);
}
.kunci-skrin__lihat {
    position: absolute;
    top: 3px;
    right: 3px;
    width: 36px;
    height: 36px;
    padding: 0;
    border: 0;
    border-radius: 8px !important;
    background: transparent;
    color: #6b7280;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}
.kunci-skrin__lihat:hover,
.kunci-skrin__lihat[aria-pressed="true"] {
    color: #f57c00;
    background: #fff3e0;
}
.kunci-skrin__lihat svg {
    width: 19px;
    height: 19px;
}
.kunci-skrin__ralat {
    min-height: 1.1em;
    margin: 4px 0 8px;
    font-size: .75rem;
    line-height: 1.1;
    text-align: left;
    color: #dc2626;
}

.kunci-skrin .kunci-skrin__buka {
    width: 100%;
    height: 42px;
    margin: 0;
    border: 0;
    border-radius: 10px !important;
    background: #f57c00;
    color: #fff;
    font: inherit;
    font-size: .95rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color .15s ease;
}
.kunci-skrin .kunci-skrin__buka:hover {
    background: #e06c00;
}
.kunci-skrin .kunci-skrin__buka:disabled {
    opacity: .7;
    cursor: progress;
}
.kunci-skrin__buka:focus-visible,
.kunci-skrin__pautan:focus-visible {
    outline: 3px solid rgba(245, 124, 0, .45);
    outline-offset: 2px;
}

.kunci-skrin__keluar {
    margin-top: clamp(8px, 1.4vh, 12px);
    font-size: .8rem;
    color: #6b7280;
}
.kunci-skrin__pautan {
    padding: 0;
    border: 0;
    background: none;
    font: inherit;
    font-weight: 600;
    color: #1e3a5f;
    text-decoration: underline;
    cursor: pointer;
}
.kunci-skrin__nota {
    margin-top: clamp(8px, 1.4vh, 12px);
    padding-top: clamp(8px, 1.2vh, 10px);
    border-top: 1px solid #eef0f3;
    font-size: .68rem;
    line-height: 1.55;
    color: #9ca3af;
}
.kunci-skrin__nota kbd {
    display: inline-block;
    padding: 0 4px;
    font: inherit;
    font-size: .65rem;
    font-weight: 600;
    color: #4b5563;
    background: #f3f4f6;
    border: 1px solid #d1d5db;
    border-bottom-width: 2px;
    border-radius: 4px;
}

/* Skrin rendah: buang perkara sampingan supaya kad tetap muat tanpa skrol. */
@media (max-height: 640px) {
    .kunci-skrin__tarikh,
    .kunci-skrin__logo { display: none; }
}
@media (max-height: 560px) {
    .kunci-skrin__jam,
    .kunci-skrin__teks,
    .kunci-skrin__nota { display: none; }
    .kunci-skrin__tajuk { margin-bottom: 10px; }
}
@media (max-height: 440px) {
    .kunci-skrin { overflow-y: auto; justify-content: flex-start; }
}

@media print {
    .kunci-skrin-butang { display: none !important; }
    /* Kandungan halaman tidak dicetak semasa terkunci. */
    html.kunci-skrin-aktif body > *:not(.kunci-skrin) { visibility: hidden !important; }
}