/* Login Screen Styles */

.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background: #1a1a1a;
}

.login-box {
    background: #2a2a2a;
    padding: 48px;
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    border: 1px solid #404040;
    width: 100%;
    max-width: 420px;
}

.login-box h1 {
    color: #e4e4e4;
    margin-bottom: 32px;
    text-align: center;
    font-size: 28px;
    font-weight: 700;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.login-input {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid #404040;
    border-radius: 4px;
    background: #1a1a1a;
    color: #e4e4e4;
    font-size: 15px;
    transition: all 0.2s;
}

.login-input::placeholder {
    color: #72767d;
}

.login-input:focus {
    outline: none;
    border-color: #5865F2;
}

.login-button {
    width: 100%;
    padding: 14px;
    border: none;
    border-radius: 4px;
    background: #5865F2;
    color: white;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    margin-top: 8px;
}

.login-button:hover {
    background: #4752C4;
}

.login-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.error-message {
    color: #f04747;
    margin: 12px 0;
    text-align: center;
    font-size: 14px;
    display: none;
    background: rgba(240, 71, 71, 0.1);
    padding: 10px;
    border-radius: 4px;
}

.signup-link {
    text-align: center;
    margin-top: 16px;
    color: #b9bbbe;
    font-size: 14px;
}

.signup-link a {
    color: #00b0f4;
    text-decoration: none;
    cursor: pointer;
    font-weight: 500;
}

.signup-link a:hover {
    text-decoration: underline;
}

/* Responsive */
@media (max-width: 768px) {
    .login-box {
        max-width: 90%;
        margin: 20px;
        padding: 32px 24px;
    }
}