:root {
    --auth-brand: #bc4e6a;
    --auth-brand-hover: #a8435d;
    --auth-bg: #e8edf2;
}

body {
    font-family: "IRANSans", system-ui, sans-serif;
    background: var(--auth-bg);
    min-height: 100vh;
}

.auth-page-title {
    color: #1a1d21;
    font-weight: 700;
    font-size: 1.35rem;
}

.auth-card {
    border: none;
    border-radius: 1rem;
    box-shadow: 0 0.35rem 1.25rem rgba(15, 23, 42, 0.08);
}

.auth-label {
    font-weight: 500;
    color: #2c3138;
    margin-bottom: 0.35rem;
}

.send-code-strip {
    background: #eef1f4;
    border-radius: 0.5rem;
    padding: 0.65rem 1rem;
    text-align: center;
}

/* هم‌ارتفاع با .btn-auth-login؛ رنگ همان برند روی پس‌زمینهٔ خاکستری */
.send-code-strip--action {
    padding: 0;
}

.send-code-strip--action .btn-send-code {
    padding: 0.65rem 1rem;
    border-radius: 0.5rem;
}

.btn-send-code {
    color: var(--auth-brand) !important;
    font-weight: 600;
    text-decoration: none !important;
}

.btn-send-code:hover {
    color: var(--auth-brand-hover) !important;
}

.btn-auth-login {
    background-color: var(--auth-brand);
    border: none;
    color: #fff;
    font-weight: 600;
    padding: 0.65rem 1rem;
    border-radius: 0.5rem;
}

.btn-auth-login:hover {
    background-color: var(--auth-brand-hover);
    color: #fff;
}

.text-brand {
    color: var(--auth-brand) !important;
}

.text-brand:hover {
    color: var(--auth-brand-hover) !important;
}

.form-control:focus {
    border-color: rgba(188, 78, 106, 0.45);
    box-shadow: 0 0 0 0.2rem rgba(188, 78, 106, 0.15);
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}