/* =====================================================================
   HKBP e-Form — modern UI layer on top of Bootstrap 5.3
   ===================================================================== */

/* ---- Design tokens ------------------------------------------------- */
:root {
    --eform-radius:    1.1rem;
    --eform-radius-sm: .7rem;

    --eform-indigo: #4f46e5;
    --eform-violet: #7c3aed;
    --eform-blue:   #2563eb;
    --eform-cyan:   #0891b2;
    --eform-rose:   #e11d48;

    --eform-grad: linear-gradient(135deg, #6366f1 0%, #4f46e5 50%, #7c3aed 100%);

    /* Bootstrap variable overrides (apply in both themes) */
    --bs-primary: var(--eform-indigo);
    --bs-primary-rgb: 79, 70, 229;
    --bs-link-color-rgb: 79, 70, 229;
    --bs-link-hover-color-rgb: 67, 56, 202;
    --bs-border-radius: var(--eform-radius-sm);
    --bs-border-radius-lg: var(--eform-radius);
    --bs-body-font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

/* ---- Light theme surfaces ----------------------------------------- */
[data-bs-theme="light"] {
    --bs-body-bg: #f5f6fb;
    --bs-body-color: #1f2430;
    --bs-secondary-color: rgba(31, 36, 48, .62);
    --bs-tertiary-bg: #eef0f8;
    --bs-border-color: rgba(20, 24, 48, .08);
    --eform-card-bg: rgba(255, 255, 255, .9);
    --eform-nav-bg: rgba(255, 255, 255, .72);
    /* Solid input fill so the floating-label notch (label::after) can match it */
    --eform-input-bg: #ffffff;
    --eform-shadow: 0 1px 2px rgba(16, 24, 40, .04), 0 16px 40px -12px rgba(31, 38, 86, .18);
    --eform-shadow-hover: 0 8px 16px -6px rgba(31, 38, 86, .18), 0 28px 56px -16px rgba(31, 38, 86, .30);
}

/* ---- Dark theme surfaces ------------------------------------------ */
[data-bs-theme="dark"] {
    --bs-body-bg: #0b1020;
    --bs-body-color: #e6e8f0;
    --bs-secondary-color: rgba(230, 232, 240, .62);
    --bs-tertiary-bg: #11182b;
    --bs-border-color: rgba(255, 255, 255, .09);
    --bs-emphasis-color: #fff;
    --eform-card-bg: rgba(20, 27, 46, .72);
    --eform-nav-bg: rgba(11, 16, 32, .68);
    --eform-input-bg: #0f1626;
    --eform-shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 18px 44px -14px rgba(0, 0, 0, .6);
    --eform-shadow-hover: 0 10px 22px -8px rgba(0, 0, 0, .5), 0 32px 60px -16px rgba(0, 0, 0, .7);
    --bs-primary: #818cf8;
    --bs-primary-rgb: 129, 140, 248;
    --bs-link-color-rgb: 165, 180, 252;
    --bs-link-hover-color-rgb: 199, 210, 254;
}

/* ---- Base ---------------------------------------------------------- */
body {
    font-family: var(--bs-body-font-family);
    letter-spacing: -0.01em;
    background-color: var(--bs-body-bg);
    background-image:
        radial-gradient(38rem 38rem at 12% -8%, rgba(99, 102, 241, .16), transparent 60%),
        radial-gradient(34rem 34rem at 100% 0%, rgba(124, 58, 237, .14), transparent 55%),
        radial-gradient(40rem 40rem at 85% 110%, rgba(37, 99, 235, .12), transparent 60%);
    background-attachment: fixed;
    background-repeat: no-repeat;
}
[data-bs-theme="dark"] body {
    background-image:
        radial-gradient(40rem 40rem at 10% -10%, rgba(99, 102, 241, .22), transparent 60%),
        radial-gradient(36rem 36rem at 100% 0%, rgba(124, 58, 237, .18), transparent 55%),
        radial-gradient(44rem 44rem at 90% 115%, rgba(14, 116, 144, .16), transparent 60%);
}

h1, h2, h3, .navbar-brand { letter-spacing: -0.02em; }

::selection { background: rgba(var(--bs-primary-rgb), .25); }

.eform-fade-in { animation: eformFade .45s ease both; }
@keyframes eformFade {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
    .eform-fade-in { animation: none; }
    * { scroll-behavior: auto !important; }
}

/* ---- Brand mark ---------------------------------------------------- */
.eform-brand-mark {
    width: 2.1rem;
    height: 2.1rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: .65rem;
    background: var(--eform-grad);
    color: #fff;
    font-size: 1.05rem;
    box-shadow: 0 6px 16px -4px rgba(79, 70, 229, .55);
}
.eform-brand-mark-sm { width: 1.6rem; height: 1.6rem; font-size: .8rem; border-radius: .5rem; }

/* App logo image */
.eform-logo { height: 2.25rem; width: auto; display: block; object-fit: contain; }
.eform-logo-sm { height: 1.25rem; }

/* ---- Navbar (glass) ------------------------------------------------ */
.eform-navbar {
    background: var(--eform-nav-bg);
    -webkit-backdrop-filter: saturate(180%) blur(14px);
    backdrop-filter: saturate(180%) blur(14px);
    border-bottom: 1px solid var(--bs-border-color);
}
.eform-navbar .navbar-brand { color: var(--bs-body-color); }

/* Theme toggle icon swap */
.eform-theme-toggle { border-color: var(--bs-border-color); }
[data-bs-theme="light"] .eform-icon-dark,
[data-bs-theme="dark"]  .eform-icon-light { display: none; }
.eform-icon-light { color: #f59e0b; }
.eform-icon-dark  { color: #a5b4fc; }

/* ---- Cards --------------------------------------------------------- */
.card {
    background-color: var(--eform-card-bg);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    border: 1px solid var(--bs-border-color);
    border-radius: var(--eform-radius);
    box-shadow: var(--eform-shadow);
}
.card-footer { background: transparent; }

/* ---- Hero (landing) ------------------------------------------------ */
.eform-hero { padding: 1rem 0 .5rem; }
.eform-hero .eform-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    padding: .3rem .8rem;
    border-radius: 999px;
    font-size: .78rem;
    font-weight: 600;
    color: var(--bs-primary);
    background: rgba(var(--bs-primary-rgb), .12);
    border: 1px solid rgba(var(--bs-primary-rgb), .22);
}
.eform-hero h1 {
    font-weight: 800;
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    background: linear-gradient(120deg, var(--bs-body-color), rgba(var(--bs-primary-rgb), 1));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* ---- Form directory cards ----------------------------------------- */
.form-card {
    border-radius: var(--eform-radius);
    transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    overflow: hidden;
    position: relative;
}
.form-card::after {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 3px;
    background: var(--eform-grad);
    opacity: 0;
    transition: opacity .18s ease;
}
.form-card:hover,
.form-card:focus-within {
    transform: translateY(-4px);
    box-shadow: var(--eform-shadow-hover);
    border-color: rgba(var(--bs-primary-rgb), .35);
}
.form-card:hover::after,
.form-card:focus-within::after { opacity: 1; }

.form-card-icon {
    width: 3.1rem;
    height: 3.1rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: .9rem;
    font-size: 1.5rem;
    color: #fff;
    background: var(--eform-grad);
    box-shadow: 0 8px 18px -6px rgba(79, 70, 229, .5);
}
/* Per-card accent variety (target the column wrappers in the directory grid) */
.row > div:nth-of-type(5n+1) .form-card-icon { background: linear-gradient(135deg, #6366f1, #4f46e5); }
.row > div:nth-of-type(5n+2) .form-card-icon { background: linear-gradient(135deg, #0ea5e9, #2563eb); box-shadow: 0 8px 18px -6px rgba(37,99,235,.5); }
.row > div:nth-of-type(5n+3) .form-card-icon { background: linear-gradient(135deg, #14b8a6, #0891b2); box-shadow: 0 8px 18px -6px rgba(8,145,178,.5); }
.row > div:nth-of-type(5n+4) .form-card-icon { background: linear-gradient(135deg, #f472b6, #e11d48); box-shadow: 0 8px 18px -6px rgba(225,29,72,.5); }
.row > div:nth-of-type(5n+5) .form-card-icon { background: linear-gradient(135deg, #a78bfa, #7c3aed); box-shadow: 0 8px 18px -6px rgba(124,58,237,.5); }

.form-card .eform-card-cta { gap: .35rem; transition: gap .18s ease; }
.form-card:hover .eform-card-cta { gap: .65rem; }

/* ---- Section headers ---------------------------------------------- */
.form-section-title {
    font-size: .74rem;
    letter-spacing: .12em;
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    gap: .55rem;
}
.form-section-title::before {
    content: "";
    width: .55rem;
    height: 1.05rem;
    border-radius: 999px;
    background: var(--eform-grad);
}

/* ---- Form controls ------------------------------------------------- */
.form-label { font-weight: 500; font-size: .9rem; margin-bottom: .35rem; }
.form-control, .form-select {
    border-radius: var(--eform-radius-sm);
    border-color: var(--bs-border-color);
    background-color: var(--eform-input-bg);
    transition: border-color .15s ease, box-shadow .15s ease, background-color .15s ease;
}
.form-control:focus, .form-select:focus { background-color: var(--eform-input-bg); }
.form-control:hover, .form-select:hover { border-color: rgba(var(--bs-primary-rgb), .4); }
.form-control:focus, .form-select:focus {
    border-color: var(--bs-primary);
    box-shadow: 0 0 0 .22rem rgba(var(--bs-primary-rgb), .22);
}
.form-control::placeholder { color: var(--bs-secondary-color); opacity: .6; }
.form-check-input:focus { box-shadow: 0 0 0 .22rem rgba(var(--bs-primary-rgb), .22); }
.form-check-input:checked { background-color: var(--bs-primary); border-color: var(--bs-primary); }

.req::after { content: " *"; color: var(--eform-rose); }

/* ---- Buttons ------------------------------------------------------- */
.btn { border-radius: var(--eform-radius-sm); font-weight: 600; }
.btn-lg, .btn { letter-spacing: -0.01em; }
.btn-primary {
    --bs-btn-bg: transparent;
    --bs-btn-border-color: transparent;
    --bs-btn-hover-border-color: transparent;
    --bs-btn-active-border-color: transparent;
    background-image: var(--eform-grad);
    border: none;
    box-shadow: 0 8px 20px -6px rgba(79, 70, 229, .5);
    transition: transform .15s ease, box-shadow .15s ease, filter .15s ease;
}
.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 12px 26px -6px rgba(79, 70, 229, .6);
    filter: brightness(1.05);
}
.btn-primary:active { transform: translateY(0); }
.btn-outline-secondary {
    --bs-btn-border-color: var(--bs-border-color);
    --bs-btn-hover-bg: rgba(var(--bs-primary-rgb), .1);
    --bs-btn-hover-border-color: rgba(var(--bs-primary-rgb), .4);
    --bs-btn-hover-color: var(--bs-primary);
}

/* ---- Fields with the icon INSIDE the control ---------------------- */
.form-text { font-size: .8rem; color: var(--bs-secondary-color); }
.eform-req { color: var(--eform-rose); font-weight: 600; }

.eform-field { position: relative; }
.eform-field-icon {
    position: absolute;
    left: .95rem;
    top: 50%;
    transform: translateY(-50%);
    z-index: 4;
    font-size: 1rem;
    line-height: 1;
    color: var(--bs-secondary-color);
    pointer-events: none;
    transition: color .15s ease;
}
/* Textareas: pin the icon near the top instead of vertically centring. */
.eform-field.has-icon-top .eform-field-icon { top: 1.15rem; transform: none; }
.eform-field:focus-within .eform-field-icon { color: var(--bs-primary); }

/* Make room for the inside icon on the control and the floating label. */
.eform-field.has-icon .form-control,
.eform-field.has-icon .form-select { padding-left: 2.75rem; }
.eform-field.has-icon .form-floating > label { padding-left: 2.75rem; }

/* Fixed, non-editable text prefix inside the field (phone country code "62").
   Styled muted like a placeholder. */
.eform-field-prefix {
    position: absolute;
    left: .95rem;
    top: 50%;
    transform: translateY(-50%);
    z-index: 4;
    font-weight: 500;
    line-height: 1;
    color: var(--bs-secondary-color);
    opacity: .85;
    pointer-events: none;
    user-select: none;
}
.eform-field.has-prefix .form-control { padding-left: 2.9rem; }
.eform-field.has-prefix .form-floating > label { padding-left: 2.9rem; }

/* Phone fields: WhatsApp icon + "62" prefix together. */
.eform-field.has-icon.has-prefix .eform-field-prefix { left: 2.55rem; }
.eform-field.has-icon.has-prefix .form-control { padding-left: 4.35rem; }
.eform-field.has-icon.has-prefix .form-floating > label { padding-left: 4.35rem; }

/* WhatsApp brand colour for the phone icon (stays green even on focus). */
.eform-field-icon.bi-whatsapp,
.eform-field:focus-within .eform-field-icon.bi-whatsapp { color: #25D366; }

/* Floating label colour */
.form-floating > label { color: var(--bs-secondary-color); }
/* Keep the floating-label notch background in sync with the input fill
   (otherwise the always-floated date/select labels show a mismatched strip). */
.form-floating > label::after { background-color: var(--eform-input-bg) !important; }

/* ---- Sectioned form cards ----------------------------------------- */
.eform-card-header {
    display: flex;
    align-items: center;
    gap: .85rem;
    padding: 1rem 1.25rem;
    background: transparent;
    border-bottom: 1px solid var(--bs-border-color);
}
.eform-section-icon {
    flex: 0 0 auto;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: .7rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    color: var(--bs-primary);
    background: rgba(var(--bs-primary-rgb), .12);
    border: 1px solid rgba(var(--bs-primary-rgb), .22);
}
.eform-section-icon.is-rose  { color: #fb7185; background: rgba(244, 63, 94, .12);  border-color: rgba(244, 63, 94, .25); }
.eform-section-icon.is-blue  { color: #60a5fa; background: rgba(37, 99, 235, .12);  border-color: rgba(37, 99, 235, .25); }
.eform-section-icon.is-muted { color: var(--bs-secondary-color); background: var(--bs-tertiary-bg); border-color: var(--bs-border-color); }

/* ---- Repeatable sub-rows (baptism children) ----------------------- */
.eform-repeat-row {
    border: 1px solid var(--bs-border-color);
    border-radius: var(--eform-radius-sm);
    background: var(--bs-tertiary-bg);
}
.eform-repeat-badge {
    display: inline-flex;
    align-items: center;
    padding: .3rem .7rem;
    border-radius: 999px;
    font-size: .78rem;
    font-weight: 600;
    color: var(--bs-primary);
    background: rgba(var(--bs-primary-rgb), .12);
    border: 1px solid rgba(var(--bs-primary-rgb), .2);
}

/* ---- Page header --------------------------------------------------- */
.eform-page-header { margin-bottom: 1.25rem; }
.eform-page-header .btn { flex: 0 0 auto; }

/* ---- Sticky action bar -------------------------------------------- */
.eform-form-actions {
    position: sticky;
    bottom: 1rem;
    z-index: 5;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 1.25rem;
    padding: .8rem 1.1rem;
    border: 1px solid var(--bs-border-color);
    border-radius: var(--eform-radius);
    background: var(--eform-nav-bg);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
    box-shadow: var(--eform-shadow);
}
.eform-form-actions .eform-actions-btns { display: flex; gap: .5rem; flex: 0 0 auto; }
.eform-required-note {
    font-size: .85rem;
    color: var(--bs-secondary-color);
    display: inline-flex;
    align-items: center;
    gap: .4rem;
}
.eform-required-note .req-dot { color: var(--eform-rose); font-weight: 700; }

/* Cloudflare Turnstile widget */
.eform-turnstile { margin: 0 0 1.25rem; display: flex; }
.eform-turnstile .cf-turnstile { min-height: 65px; }

/* ---- Multi-step wizard -------------------------------------------- */
.eform-stepper {
    display: flex;
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem;
}
.eform-step {
    flex: 1 1 0;
    min-width: 0;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .45rem;
    text-align: center;
    font-size: .8rem;
    color: var(--bs-secondary-color);
}
.eform-step::before {
    content: "";
    position: absolute;
    top: 1rem;
    right: 50%;
    width: 100%;
    height: 2px;
    background: var(--bs-border-color);
    z-index: 0;
}
.eform-step:first-child::before { display: none; }
.eform-step.is-done::before,
.eform-step.is-active::before { background: rgba(var(--bs-primary-rgb), .55); }
.eform-step-num {
    position: relative;
    z-index: 1;
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: .85rem;
    background: var(--bs-tertiary-bg);
    color: var(--bs-secondary-color);
    border: 2px solid var(--bs-border-color);
    transition: transform .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
}
.eform-step-label { line-height: 1.2; padding: 0 .25rem; }
.eform-step.is-active { color: var(--bs-body-color); font-weight: 600; }
.eform-step.is-active .eform-step-num {
    background: var(--eform-grad);
    color: #fff;
    border-color: transparent;
    box-shadow: 0 6px 16px -4px rgba(79, 70, 229, .6);
    transform: scale(1.05);
}
.eform-step.is-done .eform-step-num {
    background: rgba(var(--bs-primary-rgb), .15);
    color: var(--bs-primary);
    border-color: rgba(var(--bs-primary-rgb), .45);
}
.eform-step.is-done[data-go],
.eform-step.is-active[data-go] ~ .eform-step[data-go] { cursor: default; }
.eform-step.is-clickable { cursor: pointer; }
.eform-step.is-clickable:hover .eform-step-num { border-color: var(--bs-primary); }

@media (max-width: 575.98px) {
    .eform-step-label { font-size: .68rem; }
    .eform-step-num { width: 1.7rem; height: 1.7rem; font-size: .75rem; }
    .eform-step::before { top: .85rem; }
}

/* ---- Alerts -------------------------------------------------------- */
.alert { border-radius: var(--eform-radius-sm); border: 1px solid var(--bs-border-color); }

/* ---- Reference code (thank-you) ----------------------------------- */
.reference-code {
    font-family: var(--bs-font-monospace);
    letter-spacing: .08em;
    color: var(--bs-primary);
}
.eform-success-ring {
    width: 5rem; height: 5rem;
    display: inline-flex; align-items: center; justify-content: center;
    border-radius: 50%;
    color: #fff;
    font-size: 2.2rem;
    background: linear-gradient(135deg, #22c55e, #16a34a);
    box-shadow: 0 12px 28px -8px rgba(22, 163, 74, .6);
}

/* ---- Herregistration wide member table ----------------------------- */
.table-responsive { -webkit-overflow-scrolling: touch; border-radius: var(--eform-radius-sm); }
.table-responsive .form-control,
.table-responsive .form-select { min-width: 9rem; }
.table-responsive .form-select[name="jenisKelamin[]"] { min-width: 4.5rem; }

/* Theme-aware table header (don't use Bootstrap's fixed .table-light). */
.member-table thead th {
    background-color: var(--bs-tertiary-bg);
    color: var(--bs-body-color);
    border-color: var(--bs-border-color);
    font-weight: 600;
}
@media (min-width: 576px) {
    .member-table thead th:first-child,
    .member-table tbody td:first-child {
        position: sticky;
        left: 0;
        z-index: 1;
        /* Solid (non-translucent) theme colour so scrolled content can't bleed through. */
        background-color: var(--bs-tertiary-bg);
    }
}

/* ---- Footer -------------------------------------------------------- */
.eform-footer {
    background: var(--eform-nav-bg);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border-top: 1px solid var(--bs-border-color);
}

/* ---- Small-screen polish ------------------------------------------ */
@media (max-width: 575.98px) {
    .card-body.p-4 { padding: 1.1rem !important; }
    .btn { min-height: 2.7rem; }
    .form-control, .form-select { min-height: 2.7rem; }
    .navbar-brand span:not(.eform-brand-mark) { font-size: 1rem; }
}