@import url("design-system.css");

body {
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1.25rem;
    background:
        radial-gradient(circle at 10% 10%, rgba(220, 38, 38, 0.15), transparent 40%),
        radial-gradient(circle at 90% 90%, rgba(15, 23, 42, 0.12), transparent 35%),
        linear-gradient(160deg, #0f172a 0%, #1e293b 45%, #450a0a 100%);
}

.auth-container {
    width: 100%;
    max-width: 980px;
}
.auth-grid {
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: 1.25rem;
}

.auth-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(255,209,102,0.08), rgba(239,71,111,0.05));
    border: 1px solid rgba(255,255,255,0.02);
}

.auth-visual .brand h2 {
    margin: 0 0 0.25rem 0;
    font-size: 1.5rem;
    color: var(--primary);
}

.auth-card {
    background: var(--surface);
    padding: 1.75rem 1.5rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
}

/* subtle entrance animation */
.auth-card { animation: pop-in 320ms cubic-bezier(.2,.9,.2,1); }
@keyframes pop-in {
    from { transform: translateY(8px) scale(0.995); opacity: 0; }
    to { transform: translateY(0) scale(1); opacity: 1; }
}

/* centered card variant */
.auth-card--centered {
        max-width: 420px;
        margin: 2rem auto;
        text-align: center;
        padding: 2rem 1.75rem;
}
.auth-logo-large { width:72px;height:72px;border-radius:12px;object-fit:cover;margin:0 auto 0.6rem;display:block;box-shadow:0 8px 24px rgba(16,24,40,0.06); }
.auth-title-centered { margin: 0; font-size:1.35rem; font-weight:800; }
.auth-subtitle-centered { margin:0.35rem 0 1rem 0; color:var(--text-muted); font-size:0.95rem }

.auth-card--centered .btn-google { border-radius:10px; }
.auth-card--centered .auth-divider{ margin:1.25rem auto; }
.auth-card--centered .input-with-icon input{ padding:0.9rem 40px; }
.auth-card--centered .primary{
        background: linear-gradient(90deg, #EF476F 0%, #FFD166 100%);
        color:#111827;
        border:none;
        padding:0.95rem 1.1rem;
        border-radius:10px;
        font-weight:800;
        box-shadow: 0 10px 30px rgba(239,71,111,0.12);
}
.auth-card--centered .primary:hover{ transform:translateY(-2px); }

.auth-card h1 {
    font-size: 1.75rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    margin-bottom: 0.35rem;
}

.auth-card > p {
    color: var(--text-muted);
    margin-bottom: 1.75rem;
    font-size: 0.9375rem;
}

.auth-card form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.input-with-icon {
    position: relative;
}
.input-with-icon i {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
}
.input-with-icon input {
    padding-left: 40px;
}
.pw-toggle {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    border: none;
    background: transparent;
    cursor: pointer;
    font-size: 1rem;
}

/* header and brand */
.auth-header {
    display:flex;align-items:center;gap:0.75rem;margin-bottom:0.5rem;
}
.auth-logo { width:48px;height:48px;border-radius:8px;object-fit:cover;display:block }
.auth-title { margin:0;font-size:1.25rem; }
.auth-subtitle { font-size:0.875rem;color:var(--text-muted); }

.auth-actions-row { display:flex;justify-content:space-between;align-items:center;font-size:0.9rem;margin-top:-0.25rem; }
.auth-actions-row .remember { display:flex;align-items:center;gap:0.35rem; }
.forgot-link { color:var(--primary); text-decoration:none; }
.forgot-link:hover { text-decoration:underline; }

/* Tweak buttons and spacing */
.auth-card button[type="submit"] { padding: 0.95rem 1.25rem; font-size:1rem; }
.auth-divider { margin:1.25rem 0; }
.btn-google { padding:0.8rem 1rem; }

.auth-card input {
    padding: 0.9rem 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    font-size: 1rem;
    outline: none;
    background: var(--surface-muted);
    transition: border-color var(--transition), box-shadow var(--transition);
}

.auth-card input:focus {
    border-color: var(--primary);
    box-shadow: var(--focus-ring);
}

.auth-card button {
    padding: 0.9rem 1.25rem;
    border: none;
    border-radius: var(--radius-md);
    background: var(--primary);
    color: #fff;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    margin-top: 0.25rem;
    box-shadow: var(--shadow-sm);
    transition: background var(--transition), transform var(--transition);
}

.auth-card button:hover {
    background: var(--primary-hover);
    transform: translateY(-1px);
}

.auth-footer {
    margin-top: 1.5rem;
    text-align: center;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.auth-footer a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 700;
}

.auth-footer a:hover {
    color: var(--primary-hover);
}

.auth-alert {
    padding: 0.75rem 1rem;
    margin-bottom: 1rem;
    background: #fef2f2;
    color: #b91c1c;
    border: 1px solid #fecaca;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 600;
}

.auth-divider {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 1.25rem 0;
    color: var(--text-muted);
    font-size: 0.8rem;
    font-weight: 600;
}

.auth-divider::before,
.auth-divider::after {
    content: "";
    flex: 1;
    height: 1px;
    background: var(--border);
}

.btn-google {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
    width: 100%;
    padding: 0.85rem 1rem;
    background: #fff;
    color: #111827;
    border: 1px solid rgba(15,23,42,0.06);
    border-radius: 10px;
    font-size: 0.95rem;
    font-weight: 700;
    text-decoration: none;
    transition: transform 160ms ease, box-shadow 160ms ease;
    box-shadow: 0 6px 18px rgba(2,6,23,0.06);
}

.btn-google:hover {
    background: #f8fafc;
    box-shadow: var(--shadow-sm);
}

.google-icon {
    flex-shrink: 0;
}

.auth-google-hint {
    font-size: 0.8rem;
    color: var(--text-muted);
    line-height: 1.5;
    margin-bottom: 1rem;
    padding: 0.65rem 0.75rem;
    background: var(--surface-muted);
    border-radius: var(--radius-md);
}

.auth-google-hint code {
    font-size: 0.75rem;
    background: #e2e8f0;
    padding: 0.1rem 0.35rem;
    border-radius: 4px;
}

.auth-google-hint a {
    color: var(--primary);
    font-weight: 600;
}

@media (max-width: 480px) {
    .auth-card {
        padding: 1.75rem 1.25rem;
    }
}

@media (max-width: 880px) {
    .auth-grid { grid-template-columns: 1fr; }
    .auth-visual { order: -1; padding: 1rem; }
    .auth-card { padding: 1.25rem; }
}