/* ═══════════════════════════════════════════════════════════════
   EARNOVIX — Login Page
   Admin Color Injection · Light/Dark Mode · Fully Responsive
   Matches: side.php + dashboard.php design system
═══════════════════════════════════════════════════════════════ */

/* ── ADMIN-INJECTED VARIABLES (identical to side.php) ── */
:root {
    --P:   #ff00ff;
    --OK:  #22c55e;
    --WN:  #f59e0b;
    --DN:  #ef4444;
    --Pr:  255,0,255;
    --hh:  52px;
}

/* ── DARK MODE tokens (default, matches side.php exactly) ── */
: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;
}

/* ── LIGHT MODE tokens (matches side.php exactly) ── */
[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;
}

/* ── RESET ── */
*,*::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: center;
    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 BACKGROUND GRID (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 } }

/* ── GLOW ORBS ── */
[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%),
        radial-gradient(ellipse 40% 40% at 50% 100%, rgba(var(--Pr),.04) 0%, transparent 60%);
}

/* ── THEME TOGGLE (top-right fixed) ── */
.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: 24px 22px 20px;
    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: 16px;
}
.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: spin 8s linear infinite;
}
@keyframes spin { 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 16px;
    background: linear-gradient(90deg, transparent, rgba(var(--Pr),.35), transparent);
}

/* ── SECTION LABEL (matches dashboard .sec-lbl) ── */
.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); }

/* ── LOGIN TIP ── */
.login-tip {
    display: flex; align-items: center; gap: 7px;
    background: var(--P-bg);
    border: 1px solid rgba(var(--Pr),.18);
    border-radius: 8px; padding: 7px 10px;
    margin-bottom: 14px;
    font-size: 11px; color: var(--txt2); line-height: 1.5;
}
.login-tip i { font-size: 11px; color: var(--P); flex-shrink: 0; }
.login-tip strong { color: var(--txt); font-weight: 700; }

/* ── ALERTS ── */
.alert {
    display: flex; align-items: flex-start; gap: 8px;
    padding: 9px 11px; border-radius: 9px;
    font-size: 11.5px; font-weight: 500; margin-bottom: 12px;
    line-height: 1.5;
}
.alert-error   { background: var(--DN-bg); color: var(--DN); border: 1px solid rgba(239,68,68,.22); }
.alert-warning { background: var(--WN-bg); color: var(--WN); border: 1px solid rgba(245,158,11,.22); }
.alert-success { background: var(--OK-bg); color: var(--OK); border: 1px solid rgba(34,197,94,.22); }
.alert-info    { background: var(--P-bg);  color: var(--P);  border: 1px solid rgba(var(--Pr),.22); }
.alert i { font-size: 12px; flex-shrink: 0; margin-top: 1px; }

/* ── FORM FIELDS ── */
.field { margin-bottom: 12px; }

.field-lbl {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 5px;
}
.field-lbl label {
    font-size: 10px; font-weight: 700; letter-spacing: 1px;
    text-transform: uppercase; color: var(--txt2);
}
.forgot-link {
    font-size: 10.5px; color: var(--P); font-weight: 600;
    text-decoration: none; opacity: .85; transition: opacity .15s;
}
.forgot-link:hover { opacity: 1; }

.input-wrap { position: relative; }

input[type="text"],
input[type="password"],
input[type="tel"],
input[type="email"] {
    width: 100%; height: 42px;
    padding: 0 40px 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;
    transition: border-color .15s, box-shadow .15s, background .15s;
    appearance: none;
}
input::placeholder { color: var(--txt3); font-size: 12px; }
input:focus {
    border-color: var(--P);
    box-shadow: 0 0 0 3px rgba(var(--Pr),.14);
    background: var(--P-bg);
}
input.err { border-color: var(--DN); background: var(--DN-bg); }
input.err:focus { box-shadow: 0 0 0 3px rgba(239,68,68,.15); }

/* Input icon (left) */
.input-ico {
    position: absolute; left: 11px; top: 50%;
    transform: translateY(-50%);
    font-size: 12px; color: var(--txt3); pointer-events: none;
    transition: color .15s;
}
input[type="text"]:focus ~ .input-ico,
input[type="password"]:focus ~ .input-ico,
input:focus + .input-ico { color: var(--P); }

/* Adjust padding for icon */
.has-ico input { padding-left: 34px; }

/* Eye toggle */
.toggle-pwd {
    position: absolute; right: 11px; top: 50%;
    transform: translateY(-50%);
    background: none; border: none; cursor: pointer;
    color: var(--txt3); font-size: 12px;
    transition: color .15s; padding: 2px;
}
.toggle-pwd:hover { color: var(--P); }

/* ── REMEMBER ROW ── */
.remember-row {
    display: flex; align-items: center; gap: 7px;
    margin: 8px 0 14px;
}
.remember-row input[type="checkbox"] {
    width: 14px; height: 14px;
    accent-color: var(--P); cursor: pointer; flex-shrink: 0;
}
.remember-row label {
    font-size: 11px; color: var(--txt2); cursor: pointer;
    font-weight: 500; letter-spacing: 0;
}

/* ── SUBMIT BUTTON (matches dashboard .copy-btn) ── */
.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; }

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

/* ── DIVIDER ── */
.or-divider {
    display: flex; align-items: center; gap: 10px;
    margin: 16px 0;
}
.or-line { flex: 1; height: 1px; background: var(--bdr); }
.or-text  { font-size: 10px; color: var(--txt3); font-weight: 600; letter-spacing: .5px; text-transform: uppercase; }

/* ── SOCIAL BUTTONS ── */
.social-row { display: flex; gap: 8px; margin-bottom: 4px; }
.social-btn {
    flex: 1; height: 38px; border-radius: 9px;
    border: 1px solid var(--bdr);
    background: var(--bg3);
    display: flex; align-items: center; justify-content: center;
    color: var(--txt2); font-size: 14px;
    cursor: pointer; text-decoration: none;
    transition: border-color .15s, color .15s, background .15s;
}
.social-btn:hover {
    border-color: rgba(var(--Pr),.3);
    color: var(--P);
    background: var(--P-bg);
}

/* ── 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);
}

/* ── ANIMATIONS ── */
.brand-row  { animation: fadeUp .4s ease both .05s; }
.login-tip  { animation: fadeUp .4s ease both .10s; }
.alert      { animation: fadeUp .3s ease both; }
form > .field:nth-child(1) { animation: fadeUp .4s ease both .12s; }
form > .field:nth-child(2) { animation: fadeUp .4s ease both .16s; }
.remember-row { animation: fadeUp .4s ease both .20s; }
.btn-submit { animation: fadeUp .4s ease both .23s; }
.or-divider { animation: fadeUp .4s ease both .27s; }
.social-row { animation: fadeUp .4s ease both .30s; }
.card-footer{ animation: fadeUp .4s ease both .33s; }
@keyframes fadeUp {
    from { opacity:0; transform:translateY(12px); }
    to   { opacity:1; transform:translateY(0); }
}

/* ── RESPONSIVE ── */
@media(max-width:420px) {
    .card { padding: 20px 16px 18px; border-radius: 14px; }
    .btn-submit { height: 42px; font-size: 13px; }
}
@media(max-width:360px) {
    body { padding: 14px 10px; }
    .card { padding: 16px 13px; }
}