* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
    height: 100vh;
    background: linear-gradient(135deg, #1e293b, #0f172a);
    display: flex;
    justify-content: center;
    align-items: center;
}

/* WRAPPER */
.login-wrapper {
    width: 100%;
    max-width: 420px;
    padding: 20px;
}

/* CARD */
.login-card {
    background: #ffffff;
    padding: 40px 30px;
    border-radius: 24px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.25);
}

/* LOGO */
.logo-area {
    text-align: center;
    margin-bottom: 35px;
}

.logo-area img {
    width: 220px;
}

/* FORM */
.login-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.input-group {
    display: flex;
    flex-direction: column;
}

.input-group label {
    font-size: 0.85rem;
    margin-bottom: 6px;
    color: #374151;
    font-weight: 500;
}

.input-group input {
    padding: 14px;
    border-radius: 14px;
    border: 1px solid #e5e7eb;
    font-size: 1rem;
    transition: 0.2s;
    background: #f9fafb;
}

.input-group input:focus {
    outline: none;
    border-color: #2563eb;
    background: #ffffff;
    box-shadow: 0 0 0 3px rgba(37,99,235,0.15);
}

/* BUTTON */
.btn-login {
    margin-top: 10px;
    padding: 16px;
    border-radius: 16px;
    border: none;
    background: #2563eb;
    color: #fff;
    font-size: 1.05rem;
    font-weight: 600;
    cursor: pointer;
    transition: 0.25s;
}

.btn-login:hover {
    background: #1e40af;
    transform: translateY(-1px);
}