/* ═══════════════════════════════════════════════════════════════
   FOREIGNERSHUB — Register Page
   Admin Color Injection · Light/Dark Mode · Matches side.php
═══════════════════════════════════════════════════════════════ */

:root {
    --P:  #ff00ff;
    --OK: #22c55e;
    --WN: #f59e0b;
    --DN: #ef4444;
    --Pr: 255,0,255;
}

:root, [data-theme="dark"] {
    --bg1:      #07060f;
    --bg2:      #0e0c1a;
    --bg3:      #141228;
    --bdr:      rgba(255,255,255,0.07);
    --bdr-p:    rgba(var(--Pr),0.22);
    --txt:      rgba(255,255,255,0.90);
    --txt2:     rgba(255,255,255,0.50);
    --txt3:     rgba(255,255,255,0.22);
    --P-bg:     rgba(var(--Pr),0.10);
    --OK-bg:    rgba(34,197,94,0.10);
    --WN-bg:    rgba(245,158,11,0.10);
    --DN-bg:    rgba(239,68,68,0.12);
    --card:     #0e0c1a;
    --card2:    #141228;
    --shadow:   0 4px 24px rgba(0,0,0,0.5);
    --input-bg: rgba(255,255,255,0.05);
    --input-bdr:rgba(255,255,255,0.12);
    color-scheme: dark;
}

[data-theme="light"] {
    --bg1:      #f4f4f6;
    --bg2:      #ffffff;
    --bg3:      #f4f4f6;
    --bdr:      rgba(0,0,0,0.09);
    --bdr-p:    rgba(var(--Pr),0.30);
    --txt:      #111118;
    --txt2:     #5a5a72;
    --txt3:     #9898b0;
    --P-bg:     rgba(var(--Pr),0.08);
    --OK-bg:    rgba(22,163,74,0.08);
    --WN-bg:    rgba(180,120,0,0.08);
    --DN-bg:    rgba(200,30,80,0.08);
    --card:     #ffffff;
    --card2:    #f4f4f6;
    --shadow:   0 2px 16px rgba(0,0,0,0.08);
    --input-bg: rgba(0,0,0,0.03);
    --input-bdr:rgba(0,0,0,0.12);
    color-scheme: light;
}

*,*::before,*::after { margin:0; padding:0; box-sizing:border-box; }
html, body { height:100%; }
body {
    font-family: system-ui,-apple-system,'Segoe UI',sans-serif;
    font-size: 13px; background: var(--bg1); color: var(--txt);
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
    display: flex; flex-direction: column;
    align-items: center; justify-content: flex-start;
    padding: 20px 14px 40px;
    position: relative; overflow-x: hidden;
    transition: background .25s, color .25s;
}
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-thumb { background: rgba(var(--Pr),.25); border-radius: 4px; }

/* ── Animated grid bg (dark only) ── */
[data-theme="dark"] body::before {
    content: ''; position: fixed; inset: 0; z-index: 0; pointer-events: none;
    background-image:
        linear-gradient(rgba(var(--Pr),.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(var(--Pr),.04) 1px, transparent 1px);
    background-size: 40px 40px;
    mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
    animation: gridPulse 8s ease-in-out infinite alternate;
}
@keyframes gridPulse { from{opacity:.4} to{opacity:.9} }

[data-theme="dark"] body::after {
    content: ''; position: fixed; inset: 0; z-index: 0; pointer-events: none;
    background:
        radial-gradient(ellipse 60% 40% at 20% 20%, rgba(var(--Pr),.07) 0%, transparent 60%),
        radial-gradient(ellipse 50% 35% at 80% 75%, rgba(var(--Pr),.05) 0%, transparent 55%);
}

/* ── Theme toggle ── */
.theme-btn {
    position: fixed; top: 12px; right: 12px; z-index: 999;
    width: 36px; height: 36px; border-radius: 9px;
    background: var(--card); border: 1px solid var(--bdr);
    cursor: pointer; color: var(--txt2);
    display: flex; align-items: center; justify-content: center;
    font-size: 13px; transition: all .18s;
}
.theme-btn:hover { color: var(--P); border-color: var(--bdr-p); background: var(--P-bg); }

/* ── Card ── */
.card {
    position: relative; z-index: 10;
    background: var(--card); border: 1px solid var(--bdr);
    border-radius: 18px; padding: 22px 20px 18px;
    width: 100%; max-width: 400px;
    box-shadow: var(--shadow);
    transition: background .25s, border-color .25s;
    animation: cardIn .5s cubic-bezier(.22,1,.36,1) both;
}
[data-theme="dark"] .card { border-color: rgba(var(--Pr),.14); }
@keyframes cardIn { from{opacity:0;transform:translateY(18px)} to{opacity:1;transform:translateY(0)} }

/* ── Brand row ── */
.brand-row {
    display: flex; align-items: center; gap: 10px;
    margin-bottom: 14px;
}
.brand-ring {
    width: 36px; height: 36px; flex-shrink: 0; border-radius: 50%;
    border: 2px solid var(--P);
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 0 12px rgba(var(--Pr),.3);
    animation: ringSpин 8s linear infinite;
}
@keyframes ringSpин { to { filter: hue-rotate(360deg); } }
.brand-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--P); }
.brand-logo-img { width:100%; height:100%; border-radius:50%; object-fit:cover; }
.brand-text { flex:1; min-width:0; }
.brand-name { font-size:15px; font-weight:800; color:var(--txt); letter-spacing:.3px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.brand-sub  { font-size:10px; color:var(--txt2); font-weight:600; letter-spacing:.5px; margin-top:1px; }

/* ── Divider ── */
.brand-divider {
    height: 1px; margin: 0 0 14px;
    background: linear-gradient(90deg, transparent, rgba(var(--Pr),.35), transparent);
}

/* ── Section label ── */
.sec-lbl {
    font-size: 9px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase;
    color: var(--P); opacity: .7; margin: 0 0 12px;
    display: flex; align-items: center; gap: 8px;
}
.sec-lbl::after { content:''; flex:1; height:1px; background:linear-gradient(90deg,rgba(var(--Pr),.3),transparent); }

/* ── Referrer badge ── */
.referrer-badge {
    display: flex; align-items: center; gap: 8px;
    background: var(--P-bg); border: 1px solid rgba(var(--Pr),.18);
    border-radius: 9px; padding: 8px 11px; margin-bottom: 14px;
    font-size: 11px; color: var(--txt2); transition: background .25s;
}
.referrer-badge.default {
    background: var(--bg3); border-color: var(--bdr);
}
.ref-ico {
    width: 24px; height: 24px; border-radius: 6px; flex-shrink: 0;
    background: var(--P); display: flex; align-items: center; justify-content: center;
    font-size: 10px; color: #fff;
}
.referrer-badge.default .ref-ico { background: var(--bg3); border: 1px solid var(--bdr); color: var(--txt3); }
.ref-by { color: var(--txt2); }
.ref-by strong { color: var(--P); font-weight: 700; }
.referrer-badge.default .ref-by strong { color: var(--txt); }

/* ── Errors banner ── */
.errors-banner {
    background: var(--DN-bg); border: 1px solid rgba(239,68,68,.22);
    border-left: 3px solid var(--DN); border-radius: 9px;
    padding: 10px 12px; margin-bottom: 14px;
    animation: fadeUp .3s ease both;
}
.errors-banner li {
    font-size: 11.5px; color: var(--DN); font-weight: 500;
    list-style: none; display: flex; align-items: flex-start; gap: 6px;
    margin-bottom: 4px; line-height: 1.5;
}
.errors-banner li:last-child { margin-bottom: 0; }
.errors-banner li i { font-size: 10px; margin-top: 2px; flex-shrink: 0; }

/* ── Fields ── */
.field { margin-bottom: 11px; }
.field-lbl {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 4px;
}
.field-lbl label, label {
    display: block; font-size: 10px; font-weight: 700;
    letter-spacing: 1px; text-transform: uppercase; color: var(--txt2);
}
.field-note { font-size: 9px; color: var(--txt3); font-weight: 500; text-transform: none; letter-spacing: 0; }

/* Two-column row */
.field-row {
    display: grid; grid-template-columns: 1fr 1fr; gap: 9px;
}
@media(max-width:360px) { .field-row { grid-template-columns: 1fr; } }

.input-wrap { position: relative; }

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="password"],
select {
    width: 100%; height: 42px;
    padding: 0 34px 0 12px;
    background: var(--input-bg); border: 1px solid var(--input-bdr);
    border-radius: 9px; font-family: inherit; font-size: 13px;
    color: var(--txt); outline: none; appearance: none;
    transition: border-color .15s, box-shadow .15s, background .15s;
}
input::placeholder { color: var(--txt3); font-size: 12px; }
input:focus, select:focus {
    border-color: var(--P);
    box-shadow: 0 0 0 3px rgba(var(--Pr),.14);
    background: var(--P-bg);
}

/* Validation states */
input.f-valid, select.f-valid   { border-color: var(--OK); background: var(--OK-bg); }
input.f-invalid, select.f-invalid { border-color: var(--DN); background: var(--DN-bg); }
input.f-checking { border-color: var(--WN); }
input.f-valid:focus   { box-shadow: 0 0 0 3px rgba(34,197,94,.15); }
input.f-invalid:focus { box-shadow: 0 0 0 3px rgba(239,68,68,.15); }

/* Select caret */
.select-wrap { position: relative; }
.select-wrap::after {
    content: ''; position: absolute; right: 12px; top: 50%; transform: translateY(-50%);
    border-left: 4px solid transparent; border-right: 4px solid transparent;
    border-top: 5px solid var(--txt3); pointer-events: none;
}
[data-theme="light"] select option { background: #fff; color: #111; }
[data-theme="dark"]  select option { background: #141228; color: #fff; }

/* Field status icon */
.f-status {
    position: absolute; right: 10px; top: 50%; transform: translateY(-50%);
    font-size: 12px; pointer-events: none; display: none;
}
.pw-status { right: 32px; }

/* Field message */
.f-msg {
    font-size: 10px; font-weight: 600; margin-top: 3px;
    max-height: 0; overflow: hidden;
    display: flex; align-items: center; gap: 4px;
    transition: max-height .15s;
}
.f-msg.show { max-height: 22px; }
.f-msg.ok   { color: var(--OK); }
.f-msg.err  { color: var(--DN); }
.f-msg.chk  { color: var(--WN); }

@keyframes spin-icon { to { transform: rotate(360deg); } }
.spin-anim { display: inline-block; animation: spin-icon .7s linear infinite; }

/* Password eye */
.toggle-pwd {
    position: absolute; right: 10px; top: 50%; transform: translateY(-50%);
    background: none; border: none; cursor: pointer;
    color: var(--txt3); font-size: 12px; padding: 2px; transition: color .15s;
}
.toggle-pwd:hover { color: var(--P); }

/* ── Form section divider ── */
.form-divider {
    height: 1px; margin: 8px 0 10px;
    background: linear-gradient(90deg, transparent, var(--bdr), transparent);
}

/* ── Terms box ── */
.terms-box {
    border: 1px solid var(--input-bdr); border-radius: 9px;
    padding: 9px 11px; margin-bottom: 12px;
    background: var(--input-bg); transition: border-color .15s, background .15s;
}
.terms-box.error { border-color: var(--DN); background: var(--DN-bg); }
.terms-box:focus-within { border-color: var(--P); }
.terms-row { display: flex; align-items: flex-start; gap: 9px; }
.terms-row input[type="checkbox"] {
    width: 14px; height: 14px; min-width: 14px;
    margin-top: 2px; accent-color: var(--P); cursor: pointer;
}
.terms-text { font-size: 11.5px; color: var(--txt2); line-height: 1.55; }
.terms-text a { color: var(--P); font-weight: 700; text-decoration: none; }
.terms-text a:hover { text-decoration: underline; }

/* ── Submit button (matches .copy-btn from dashboard) ── */
.btn-submit {
    width: 100%; height: 44px;
    background: var(--P); color: #fff;
    border: none; border-radius: 10px;
    font-family: inherit; font-size: 14px; font-weight: 800;
    cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 8px;
    letter-spacing: .2px;
    box-shadow: 0 4px 18px rgba(var(--Pr),.35);
    transition: filter .18s, transform .18s, box-shadow .18s;
}
.btn-submit:hover:not(:disabled) {
    filter: brightness(1.1); transform: translateY(-1px);
    box-shadow: 0 6px 22px rgba(var(--Pr),.45);
}
.btn-submit:active { transform: translateY(0); }
.btn-submit:disabled { opacity: .5; cursor: not-allowed; }
[data-theme="light"] .btn-submit { color: #fff; }

.spinner {
    display: none; width: 16px; height: 16px;
    border: 2px solid rgba(255,255,255,.3); border-top-color: #fff;
    border-radius: 50%; animation: spinBtn .6s linear infinite;
}
.btn-submit.loading .btn-lbl { display: none; }
.btn-submit.loading .spinner { display: block; }
@keyframes spinBtn { to { transform: rotate(360deg); } }

/* ── Card footer ── */
.card-footer {
    text-align: center; margin-top: 14px;
    font-size: 12px; color: var(--txt2);
}
.card-footer a { color: var(--P); text-decoration: none; font-weight: 700; }
.card-footer a:hover { text-decoration: underline; }
.copy-line {
    text-align: center; margin-top: 10px; padding-top: 10px;
    border-top: 1px solid var(--bdr); font-size: 9.5px; color: var(--txt3);
}

/* ── TOAST (matches dashboard toast) ── */
.db-toast {
    position: fixed; top: -80px; left: 50%; transform: translateX(-50%);
    min-width: 260px; max-width: calc(100vw - 32px);
    background: var(--card2); border: 1px solid rgba(var(--Pr),.30);
    border-left: 3px solid var(--P); border-radius: 10px;
    padding: 10px 36px 10px 12px; z-index: 9999;
    display: flex; align-items: center; gap: 9px;
    transition: top .4s cubic-bezier(.34,1.56,.64,1);
    box-shadow: 0 8px 32px rgba(0,0,0,.3);
}
.db-toast.show { top: 14px; }
.t-dot {
    width: 20px; height: 20px; border-radius: 50%; background: var(--P);
    display: flex; align-items: center; justify-content: center;
    font-size: 10px; font-weight: 800; color: #fff; flex-shrink: 0;
}
.t-txt { font-size: 12px; font-weight: 600; color: var(--txt); flex: 1; }
.t-cls {
    position: absolute; right: 9px; top: 50%; transform: translateY(-50%);
    background: none; border: none; font-size: 17px; color: var(--txt3); cursor: pointer;
}

/* ── MODAL (terms) ── */
.modal-overlay {
    display: none; position: fixed; inset: 0;
    background: rgba(0,0,0,.55); z-index: 9998;
    align-items: center; justify-content: center; padding: 16px;
}
.modal-overlay.open { display: flex; }
.modal {
    background: var(--card2); border: 1px solid var(--bdr);
    border-radius: 16px; max-width: 400px; width: 100%; max-height: 88vh;
    display: flex; flex-direction: column;
    box-shadow: 0 20px 60px rgba(0,0,0,.5);
    animation: cardIn .3s ease both;
}
[data-theme="dark"] .modal { border-color: rgba(var(--Pr),.18); }
.modal-head {
    display: flex; align-items: center; justify-content: space-between;
    padding: 14px 16px 12px; border-bottom: 1px solid var(--bdr);
}
.modal-head h3 { font-size: 13px; font-weight: 800; color: var(--P); }
.modal-close {
    width: 28px; height: 28px; border-radius: 7px;
    background: var(--bg3); border: 1px solid var(--bdr); cursor: pointer;
    font-size: 16px; color: var(--txt2);
    display: flex; align-items: center; justify-content: center;
    transition: color .15s, border-color .15s;
}
.modal-close:hover { color: var(--P); border-color: var(--bdr-p); }
.modal-body { overflow-y: auto; padding: 14px 16px; flex: 1; }
.terms-section { margin-bottom: 14px; }
.terms-section h4 {
    font-size: 9px; font-weight: 700; color: var(--P); opacity: .8;
    text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 5px;
}
.terms-section p { font-size: 12px; color: var(--txt2); line-height: 1.65; }
.terms-highlight {
    background: var(--P-bg); border: 1px solid rgba(var(--Pr),.18);
    border-radius: 9px; padding: 11px 13px;
}
.modal-foot {
    padding: 10px 16px 14px; border-top: 1px solid var(--bdr);
    display: flex; gap: 8px;
}
.btn-accept {
    flex: 1; height: 40px; background: var(--P); color: #fff;
    border: none; border-radius: 9px; font-family: inherit;
    font-size: 13px; font-weight: 800; cursor: pointer;
    transition: filter .15s;
}
.btn-accept:hover { filter: brightness(1.1); }
.btn-decline {
    height: 40px; padding: 0 14px;
    background: var(--bg3); color: var(--txt2);
    border: 1px solid var(--bdr); border-radius: 9px;
    font-family: inherit; font-size: 13px; cursor: pointer;
    transition: border-color .15s, color .15s;
}
.btn-decline:hover { border-color: var(--bdr-p); color: var(--txt); }

/* ── Animations ── */
@keyframes fadeUp { from{opacity:0;transform:translateY(12px)} to{opacity:1;transform:translateY(0)} }
.brand-row       { animation: fadeUp .4s ease both .05s; }
.referrer-badge  { animation: fadeUp .4s ease both .09s; }
.errors-banner   { animation: fadeUp .3s ease both; }
.field:nth-child(1) { animation: fadeUp .4s ease both .12s; }
.field:nth-child(2) { animation: fadeUp .4s ease both .15s; }
.field:nth-child(3) { animation: fadeUp .4s ease both .18s; }
.field:nth-child(4) { animation: fadeUp .4s ease both .21s; }
.field:nth-child(5) { animation: fadeUp .4s ease both .24s; }
.terms-box  { animation: fadeUp .4s ease both .27s; }
.btn-submit { animation: fadeUp .4s ease both .30s; }
.card-footer{ animation: fadeUp .4s ease both .33s; }

@media(max-width:420px) { .card { padding:18px 15px 16px; border-radius:14px; } }
@media(max-width:360px) { body { padding:14px 10px; } .card { padding:15px 12px; } }