/* ═══════════════════════════════════════════
   IRONTRACK — AUTH PAGES
   Clean centered design, no split screen
═══════════════════════════════════════════ */

.auth-body {
    background: var(--bg);
    min-height: 100vh;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}

/* ── BACKGROUND ── */
.auth-bg {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.auth-bg-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
}

.auth-bg-orb1 {
    width: 600px; height: 600px;
    background: rgba(200,255,0,0.05);
    top: -200px; left: -200px;
    animation: orbFloat1 12s ease-in-out infinite;
}

.auth-bg-orb2 {
    width: 500px; height: 500px;
    background: rgba(0,255,135,0.03);
    bottom: -150px; right: -150px;
    animation: orbFloat2 14s ease-in-out infinite;
}

@keyframes orbFloat1 {
    0%,100% { transform: translate(0,0); }
    50% { transform: translate(50px, 40px); }
}
@keyframes orbFloat2 {
    0%,100% { transform: translate(0,0); }
    50% { transform: translate(-40px, -30px); }
}

.auth-bg-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(200,255,0,0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(200,255,0,0.025) 1px, transparent 1px);
    background-size: 60px 60px;
}

/* ── PAGE LAYOUT ── */
.auth-page {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem 1.5rem;
    gap: 2rem;
}

/* ── LOGO ── */
.auth-logo-wrap {
    display: flex;
    justify-content: center;
}

.auth-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.auth-logo span {
    font-family: var(--font-head);
    font-size: 1.8rem;
    letter-spacing: 5px;
    color: var(--white);
}

.auth-logo em {
    font-style: normal;
    color: var(--lime);
}

/* ── CARD WRAPPER ── */
.auth-card-wrap {
    width: 100%;
    max-width: 440px;
}

/* ── AUTH CARD ── */
.auth-card {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--r-xl);
    padding: 2.5rem;
    animation: fadeUp 0.5s var(--ease-out);
    box-shadow: 0 24px 60px rgba(0,0,0,0.5);
    position: relative;
    overflow: hidden;
}

.auth-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--lime), var(--emerald));
}

.auth-card-header {
    text-align: center;
    margin-bottom: 2rem;
}

.auth-card-header h1 {
    font-family: var(--font-head);
    font-size: 2.5rem;
    letter-spacing: 4px;
    color: var(--white);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.auth-card-header p {
    font-family: var(--font-ui);
    font-size: 0.85rem;
    color: var(--g2);
}

/* ── FLASH ── */
.auth-flash {
    background: rgba(255,59,59,0.08);
    border: 1px solid rgba(255,59,59,0.3);
    color: #ff6b6b;
    padding: 0.75rem 1rem;
    border-radius: var(--r-sm);
    margin-bottom: 1.25rem;
    font-family: var(--font-ui);
    font-size: 0.82rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    animation: fadeUp 0.3s var(--ease-out);
}
.auth-flash::before { content: "⚠"; }

/* ── FORM ── */
.auth-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.auth-form .form-group { margin-bottom: 0; }

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3);
}

.auth-form .form-group label {
    font-family: var(--font-ui);
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--g2);
    letter-spacing: 1px;
    text-transform: uppercase;
    display: block;
    margin-bottom: 0.4rem;
}

.input-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon {
    position: absolute;
    left: 0.9rem;
    font-size: 0.88rem;
    pointer-events: none;
    z-index: 1;
    opacity: 0.45;
}

.auth-input {
    width: 100%;
    background: var(--card2);
    border: 1.5px solid var(--line);
    color: var(--white);
    padding: 0.72rem 2.5rem 0.72rem 2.5rem;
    border-radius: var(--r-sm);
    font-family: var(--font-body);
    font-size: 0.9rem;
    outline: none;
    transition: border-color 0.15s var(--ease), box-shadow 0.15s var(--ease), background 0.15s var(--ease);
}

.auth-input:focus {
    border-color: var(--lime);
    box-shadow: 0 0 0 3px rgba(200,255,0,0.1);
    background: var(--card3);
}

/* Password show/hide toggle */
.pw-toggle {
    position: absolute; right: 0.75rem; top: 50%; transform: translateY(-50%);
    background: none; border: none; color: var(--g3); cursor: pointer;
    padding: 0.25rem; display: flex; align-items: center; justify-content: center;
    opacity: 0.6; transition: opacity 0.15s; z-index: 2; line-height: 1;
}
.pw-toggle:hover { opacity: 1; color: var(--lime); }
/* Cancel absolute positioning from .icon-input when inside pw-toggle */
.pw-toggle .icon-input { position: static; left: auto; top: auto; transform: none; pointer-events: auto; }

.auth-input::placeholder { color: var(--g3); }

/* ── ROW ── */
.auth-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.remember-label {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-family: var(--font-ui);
    font-size: 0.78rem;
    color: var(--g2);
    cursor: pointer;
}
.remember-label input { accent-color: var(--lime); }

.forgot-link {
    font-family: var(--font-ui);
    font-size: 0.78rem;
    color: var(--lime);
    transition: opacity 0.15s;
}
.forgot-link:hover { opacity: 0.7; }

/* ── SUBMIT BUTTON ── */
.auth-btn {
    width: 100%;
    background: var(--lime);
    color: #000;
    border: none;
    padding: 0.9rem;
    border-radius: var(--r-sm);
    font-family: var(--font-ui);
    font-weight: 700;
    font-size: 0.92rem;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all 0.15s var(--ease);
    box-shadow: 0 4px 20px rgba(200,255,0,0.25);
    margin-top: 0.5rem;
}
.auth-btn:hover {
    background: #d4ff1a;
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(200,255,0,0.4);
}
.auth-btn:active { transform: translateY(0); }

/* ── DIVIDER ── */
.auth-divider {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin: 1.25rem 0;
    color: var(--g3);
    font-size: 0.75rem;
    font-family: var(--font-ui);
}
.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--line);
}

/* ── GOOGLE BUTTON ── */
.google-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
    width: 100%;
    padding: 0.85rem 1rem;
    background: var(--card2);
    border: 1.5px solid var(--line2);
    border-radius: var(--r-sm);
    color: var(--g1);
    font-family: var(--font-ui);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.3px;
    transition: all 0.18s var(--ease);
    margin-bottom: 1.25rem;
    cursor: pointer;
}
.google-btn:hover {
    border-color: var(--lime);
    color: var(--white);
    background: var(--card3);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}
.google-btn:active { transform: translateY(0); }
.google-btn-icon { flex-shrink: 0; }

[data-theme="light"] .google-btn {
    background: #fff;
    border-color: #dadce0;
    color: #3c4043;
}
[data-theme="light"] .google-btn:hover {
    background: #fafafa;
    border-color: #d2e3fc;
    color: #1a0dab;
}
.google-btn svg { width: 20px; height: 20px; }

/* ── EXPLORE BUTTON ── */
.explore-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    width: 100%;
    padding: 0.9rem 1rem;
    background: transparent;
    border: 1.5px dashed var(--line2);
    border-radius: var(--r-sm);
    color: var(--g2);
    font-family: var(--font-ui);
    font-size: 0.88rem;
    font-weight: 600;
    transition: all 0.18s var(--ease);
    margin-bottom: 1.5rem;
    cursor: pointer;
}
.explore-btn:hover {
    border-color: var(--lime);
    color: var(--lime);
    background: rgba(200,255,0,0.05);
    transform: translateY(-1px);
}

.explore-btn-icon { font-size: 1.1rem; }

.explore-btn-sub {
    font-size: 0.7rem;
    font-weight: 400;
    color: var(--g3);
}
.explore-btn:hover .explore-btn-sub { color: var(--lime); opacity: 0.6; }

/* ── SWITCH ── */
.auth-switch {
    text-align: center;
    font-family: var(--font-ui);
    font-size: 0.82rem;
    color: var(--g2);
    margin-top: 1.25rem;
}
.auth-switch a {
    color: var(--lime);
    font-weight: 600;
    transition: opacity 0.15s;
}
.auth-switch a:hover { opacity: 0.7; }

/* ── GUEST BANNER ── */
.guest-banner {
    background: rgba(200,255,0,0.06);
    border-bottom: 1px solid rgba(200,255,0,0.2);
    padding: 0.6rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    font-family: var(--font-ui);
    font-size: 0.78rem;
    color: var(--g2);
    position: sticky;
    top: 58px;
    z-index: 99;
    backdrop-filter: blur(12px);
}
.guest-banner-actions { display: flex; align-items: center; gap: 0.75rem; flex-shrink: 0; }
.guest-banner-btn {
    background: var(--lime);
    color: #000;
    padding: 0.3rem 0.9rem;
    border-radius: var(--r-full);
    font-family: var(--font-ui);
    font-size: 0.75rem;
    font-weight: 700;
    transition: all 0.15s var(--ease);
}
.guest-banner-btn:hover { background: #d4ff1a; }
.guest-banner-link {
    color: var(--lime);
    font-size: 0.75rem;
    font-weight: 500;
    transition: opacity 0.15s;
}
.guest-banner-link:hover { opacity: 0.7; }

/* ── RESPONSIVE ── */
@media (max-width: 480px) {
    .auth-card { padding: 2rem 1.5rem; }
    .auth-card-header h1 { font-size: 2rem; }
    .auth-page { padding: 1.5rem 1rem; }
    .form-row { grid-template-columns: 1fr; gap: 0.75rem; }
    .auth-logo span { font-size: 1.5rem; letter-spacing: 3px; }
}

/* ── MOBILE OVERFLOW FIX FOR AUTH PAGES ── */
.auth-body, .auth-page, .auth-bg {
    max-width: 100%;
    overflow-x: hidden;
}

/* ── OTP INPUTS ── */
.otp-inputs {
    display: flex;
    gap: 0.6rem;
    justify-content: center;
    margin: 1.5rem 0;
}
.otp-input {
    width: 48px;
    height: 56px;
    text-align: center;
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
    background: var(--card2);
    border: 2px solid var(--border);
    border-radius: var(--r-lg);
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
    caret-color: var(--lime);
}
.otp-input:focus {
    border-color: var(--lime);
    box-shadow: 0 0 0 3px rgba(200,255,0,0.15);
}
.otp-timer {
    text-align: center;
    color: var(--g2);
    font-size: 0.85rem;
    margin-top: 1rem;
}
.otp-timer strong { color: var(--white); }
.otp-resend-form { text-align: center; margin-top: 0.75rem; }
.otp-resend-btn {
    background: none;
    border: none;
    color: var(--lime);
    font-family: var(--font-ui);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.15s;
}
.otp-resend-btn:disabled {
    color: var(--g3);
    cursor: not-allowed;
    opacity: 0.5;
}
.otp-resend-btn:not(:disabled):hover { opacity: 0.7; }

@media (max-width: 480px) {
    .otp-input { width: 40px; height: 48px; font-size: 1.2rem; }
    .otp-inputs { gap: 0.4rem; }
}