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

body {
    font-family: Arial, sans-serif;
    background: #0f172a;
    min-height: 100vh;
}

.login-container {
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.login-card {
    width: 420px;
    background: #ffffff;
    border-radius: 20px;
    padding: 45px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.35);
}

.brand {
    text-align: center;
    margin-bottom: 35px;
}

.login-error,
.login-message {
    padding: 12px 16px;
    border-radius: 10px;
    font-size: 13.5px;
    font-weight: 600;
    margin-bottom: 18px;
}

.login-error {
    background: rgba(194, 61, 61, 0.08);
    color: #b52f36;
}

.login-message {
    background: rgba(22, 131, 74, 0.08);
    color: #16834a;
}

.brand-icon {
    width: 55px;
    height: 55px;
    margin: 0 auto 15px;
    border-radius: 15px;
    background: #7c3aed;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 25px;
    font-weight: bold;
}

.brand h1 {
    font-size: 30px;
    color: #111827;
    margin-bottom: 8px;
}

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

.input-group {
    margin-bottom: 20px;
}

.input-group label {
    display: block;
    margin-bottom: 8px;
    color: #374151;
    font-size: 14px;
    font-weight: 600;
}

.input-group input {
    width: 100%;
    padding: 13px 14px;
    border: 1px solid #d1d5db;
    border-radius: 10px;
    font-size: 14px;
    outline: none;
}

.input-group input:focus {
    border-color: #7c3aed;
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.12);
}

.login-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 10px 0 25px;
    font-size: 13px;
}

.login-options a {
    color: #7c3aed;
    text-decoration: none;
}

button {
    width: 100%;
    padding: 14px;
    border: none;
    border-radius: 10px;
    background: #7c3aed;
    color: white;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
}

button:hover {
    background: #1d4ed8;
}

.login-footer {
    text-align: center;
    margin-top: 30px;
    color: #9ca3af;
    font-size: 12px;
}

.login-footer span {
    display: block;
    margin-top: 5px;
}