body {
    margin: 0;
    font-family: Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background-image: url('../img/back.png');
    background-color: #000000;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: white;
}

.login-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    padding: 50px;
}

.top-info {
    position: fixed;
    top: 30px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    z-index: 10;
}

.bottom-info {
    position: fixed;
    bottom: 20px;
    left: 20px;
    font-size: 13px;
    color: #666666;
    z-index: 10;
}

.clock {
    font-size: 96px;
    font-weight: 900;
    line-height: 1;
    letter-spacing: 4px;
    margin-bottom: 0;
}

.date {
    font-size: 20px;
    color: #cccccc;
    margin-bottom: 5px;
}

.profile-icon {
    width: 320px;
    height: auto;
    display: flex;
    justify-content: center;
    align-items: center;
}

.profile-icon img {
    width: 100%;
    height: auto;
    display: block;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 15px;
    width: 320px;
}

.form-group input {
    padding: 15px 18px;
    border: none;
    border-radius: 0;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    caret-color: white;
    font-size: 18px;
    width: 100%;
    outline: none;
    box-sizing: border-box;
    transition: background-color 50000s, color 50000s;
}

.form-group input:-webkit-autofill,
.form-group input:-webkit-autofill:hover,
.form-group input:-webkit-autofill:focus,
.form-group input:-webkit-autofill:active {
    -webkit-box-shadow: 0 0 0 30px #1a1a1a inset !important;
    -webkit-text-fill-color: white !important;
    transition: background-color 50000s, color 50000s;
}

.form-group input:-moz-autofill,
.form-group input:-moz-autofill:hover,
.form-group input:-moz-autofill:focus {
    background-color: rgba(255, 255, 255, 0.1) !important;
    color: white !important;
}

.form-group input::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.form-group input:focus {
    background-color: rgba(255, 255, 255, 0.2);
}

.form-group button {
    background-color: white;
    color: black;
    border: none;
    border-radius: 0;
    padding: 15px 20px;
    font-size: 18px;
    cursor: pointer;
    font-weight: bold;
    text-align: center;
    width: 100%;
    box-sizing: border-box;
}

.form-group button:hover {
    background-color: #e0e0e0;
}

.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    border-radius: 0;
    font-size: 15px;
    z-index: 999;
    animation: fadeIn 0.3s ease;
}

.notification.error {
    background-color: rgba(180, 40, 40, 0.9);
    color: white;
}

.notification.success {
    background-color: rgba(40, 140, 40, 0.9);
    color: white;
}

.notification svg {
    width: 22px;
    height: 22px;
    flex-shrink: 0;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}