/* Login Page Styles */
body.login-page {
    font-family: 'Poppins', sans-serif;
    background: linear-gradient(135deg, #28a745, #218838);
    height: 100vh;
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.login-container {
    width: 100%;
    max-width: 420px;
    padding: 20px;
    z-index: 10;
}

.login-card {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    padding: 30px;
    transition: all 0.3s ease;
}

.login-card:hover {
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
    transform: translateY(-5px);
}

.login-logo {
    text-align: center;
    margin-bottom: 30px;
}

.login-logo img {
    height: 80px;
    margin-bottom: 15px;
    filter: drop-shadow(0 2px 5px rgba(0, 0, 0, 0.1));
}

.login-logo h1 {
    color: #28a745;
    font-weight: 600;
    font-size: 1.8rem;
    margin: 0;
}

.login-form .form-floating {
    margin-bottom: 1.5rem;
}

.login-form .form-control {
    border-radius: 8px;
    padding: 1rem 1.25rem;
    border: 1px solid #e0e0e0;
    transition: all 0.3s;
}

.login-form .form-control:focus {
    border-color: #28a745;
    box-shadow: 0 0 0 0.25rem rgba(40, 167, 69, 0.25);
}

.btn-login {
    padding: 12px;
    border-radius: 8px;
    font-weight: 500;
    letter-spacing: 0.5px;
    transition: all 0.3s;
}

.btn-login:hover {
    background-color: #218838;
    transform: translateY(-2px);
}

.login-footer {
    text-align: center;
    margin-top: 20px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

/* Animated bubbles */
.bg-bubbles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
}

.bubble {
    position: absolute;
    bottom: -100px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    animation: rise 15s infinite ease-in;
}

.bubble:nth-child(1) {
    width: 40px;
    height: 40px;
    left: 10%;
    animation-duration: 8s;
}

.bubble:nth-child(2) {
    width: 20px;
    height: 20px;
    left: 20%;
    animation-duration: 5s;
    animation-delay: 1s;
}

.bubble:nth-child(3) {
    width: 50px;
    height: 50px;
    left: 35%;
    animation-duration: 7s;
    animation-delay: 2s;
}

.bubble:nth-child(4) {
    width: 80px;
    height: 80px;
    left: 50%;
    animation-duration: 11s;
    animation-delay: 0s;
}

.bubble:nth-child(5) {
    width: 35px;
    height: 35px;
    left: 55%;
    animation-duration: 6s;
    animation-delay: 1s;
}

.bubble:nth-child(6) {
    width: 45px;
    height: 45px;
    left: 65%;
    animation-duration: 8s;
    animation-delay: 3s;
}

.bubble:nth-child(7) {
    width: 25px;
    height: 25px;
    left: 75%;
    animation-duration: 7s;
    animation-delay: 2s;
}

.bubble:nth-child(8) {
    width: 80px;
    height: 80px;
    left: 80%;
    animation-duration: 6s;
    animation-delay: 1s;
}

.bubble:nth-child(9) {
    width: 15px;
    height: 15px;
    left: 70%;
    animation-duration: 9s;
    animation-delay: 0s;
}

.bubble:nth-child(10) {
    width: 50px;
    height: 50px;
    left: 85%;
    animation-duration: 5s;
    animation-delay: 3s;
}

@keyframes rise {
    0% {
        bottom: -100px;
        transform: translateX(0);
    }
    50% {
        transform: translateX(100px);
    }
    100% {
        bottom: 1080px;
        transform: translateX(-200px);
    }
}

/* Responsive adjustments */
@media (max-width: 576px) {
    .login-container {
        padding: 15px;
    }
    
    .login-card {
        padding: 20px;
    }
    
    .login-logo img {
        height: 60px;
    }
    
    .login-logo h1 {
        font-size: 1.5rem;
    }
}