* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Inter, Arial, sans-serif;
    background: #f3f4f6;
    color: #1f2937;
}

.auth-page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 24px;
}

.auth-card {
    width: 100%;
    max-width: 420px;
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 22px;
    box-shadow: 0 24px 70px rgba(15, 23, 42, 0.08);
    padding: 30px;
}

.brand {
    display: flex;
    gap: 14px;
    align-items: center;
    margin-bottom: 24px;
}

.brand-mark {
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    background: #111827;
    color: #ffffff;
    border-radius: 16px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.brand h1 {
    margin: 0;
    font-size: 21px;
    font-weight: 600;
}

.brand p {
    margin: 3px 0 0;
    color: #6b7280;
    font-size: 14px;
}

.alert {
    padding: 12px 14px;
    border-radius: 12px;
    font-size: 14px;
    margin-bottom: 16px;
}

.alert.error {
    background: #fef2f2;
    color: #b91c1c;
    border: 1px solid #fecaca;
}

.alert.success {
    background: #f0fdf4;
    color: #166534;
    border: 1px solid #bbf7d0;
}

.auth-form {
    display: grid;
    gap: 10px;
}

.auth-form label {
    font-size: 13px;
    color: #374151;
    margin-top: 6px;
}

.auth-form input[type="email"],
.auth-form input[type="password"],
.auth-form input[type="text"] {
    width: 100%;
    height: 44px;
    border: 1px solid #d1d5db;
    border-radius: 13px;
    padding: 0 13px;
    font-size: 14px;
    outline: none;
    background: #ffffff;
}

.auth-form input:focus {
    border-color: #111827;
    box-shadow: 0 0 0 3px rgba(17, 24, 39, 0.08);
}

.password-wrap {
    position: relative;
}

.password-wrap input {
    padding-right: 72px;
}

.password-wrap button {
    position: absolute;
    top: 6px;
    right: 7px;
    height: 32px;
    border: 0;
    border-radius: 9px;
    background: #f3f4f6;
    color: #374151;
    cursor: pointer;
    padding: 0 12px;
}

.remember {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 6px 0;
}

.remember span {
    font-size: 13px;
    color: #4b5563;
}

.login-btn {
    height: 45px;
    border: 0;
    border-radius: 13px;
    background: #111827;
    color: #ffffff;
    font-size: 15px;
    cursor: pointer;
    margin-top: 6px;
}

.login-btn:hover {
    background: #030712;
}

.footer-text {
    text-align: center;
    margin: 22px 0 0;
    color: #6b7280;
    font-size: 12px;
}