@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700&display=swap');
:root {
    --bg-color: #1a1a1d;
    --primary-color: #26262b;
    --secondary-color: #c5c6c7;
    --accent-color: #66fcf1;
    --border-color: #4b5d67;
    --error-color: #ff6b6b;
    --success-color: #66fcf1;
}
body {
    font-family: 'Roboto', sans-serif;
    background-color: var(--bg-color);
    color: var(--secondary-color);
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}
.login-container {
    background-color: var(--primary-color);
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
    width: 100%;
    max-width: 400px;
    text-align: center;
    border-top: 4px solid var(--accent-color);
}
.logo {
    max-width: 80%;
    height: auto;
    margin-bottom: 20px;
}
h2 {
    margin-bottom: 25px;
    font-weight: 500;
    color: #fff;
}
.input-group {
    position: relative;
    margin-bottom: 20px;
}
.input-group input {
    width: 100%;
    padding: 12px 15px;
    background-color: var(--bg-color);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--secondary-color);
    font-size: 16px;
    box-sizing: border-box;
    transition: border-color 0.3s;
}
.input-group input:focus {
    outline: none;
    border-color: var(--accent-color);
}
.btn-login {
    width: 100%;
    padding: 12px;
    background-color: var(--accent-color);
    border: none;
    border-radius: 4px;
    color: var(--bg-color);
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: opacity 0.3s;
}
.btn-login:hover {
    opacity: 0.85;
}
.links {
    margin-top: 20px;
    font-size: 14px;
}
.links a {
    color: var(--accent-color);
    text-decoration: none;
    margin: 0 10px;
    transition: opacity 0.3s;
}
.links a:hover {
    opacity: 0.8;
}
.message-box {
    padding: 15px;
    margin-bottom: 20px;
    border-radius: 4px;
    font-weight: 500;
}
.message-box.error {
    background-color: rgba(255, 107, 107, 0.1);
    color: var(--error-color);
    border: 1px solid var(--error-color);
}
.message-box.success {
    background-color: rgba(102, 252, 241, 0.1);
    color: var(--success-color);
    border: 1px solid var(--success-color);
}
textarea {
    width: 100%;
    padding: 12px 15px;
    background-color: var(--bg-color);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--secondary-color);
    font-size: 12px;
    box-sizing: border-box;
    transition: border-color 0.3s;
    resize: vertical;
}