/* Login page styles aligning with dashboard colors */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    height: 100%;
    overflow: hidden;
}

body {
    background-image: url(../images/bg3.jpg);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    display: flex;
    align-items: center;
    justify-content: center;
}

.container {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    padding: 0 20px;
}

.card {
    border: none;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.25);
    width: 100%;
    max-width: 420px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.card-header {
    background: linear-gradient(135deg, #0a2a16 0%, #1a4a2a 100%);
    color: #ffffff;
    font-weight: 700;
    border-top-left-radius: 16px;
    border-top-right-radius: 16px;
    text-align: center;
    padding: 25px;
    font-size: 20px;
    letter-spacing: 0.5px;
}

.card-body {
    padding: 26px;
    background-color: rgba(255, 255, 255, 0.98);
}

input.form-control {
    border-radius: 10px;
    border: 2px solid #e0e0e0;
    padding: 10px 10px;
    font-size: 18px;
    transition: all 0.3s ease;
    background-color: #fafafa;
}

input.form-control:focus {
    box-shadow: 0 0 0 0.3rem rgba(10, 42, 22, 0.15);
    border-color: #0a2a16;
    background-color: #ffffff;
    outline: none;
}

.form-label {
    font-weight: 600;
    color: #0a2a16;
    margin-bottom: 8px;
    font-size: 18px;
}

.btn-primary {
    background: linear-gradient(135deg, #0a2a16 0%, #1a4a2a 100%);
    border: none;
    color: #ffffff;
    border-radius: 10px;
    padding: 12px 14px;
    font-weight: 600;
    font-size: 18px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(10, 42, 22, 0.2);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #1a4a2a 0%, #0a2a16 100%);
    box-shadow: 0 6px 16px rgba(10, 42, 22, 0.3);
    transform: translateY(-2px);
}

.btn-primary:focus {
    background: linear-gradient(135deg, #1a4a2a 0%, #0a2a16 100%);
    box-shadow: 0 0 0 0.25rem rgba(10, 42, 22, 0.25);
    outline: none;
}

#msg {
    min-height: 1.25rem;
    color: #dc3545;
    font-weight: 500;
    font-size: 18px;
}

@media (max-width: 576px) {
    .container { padding-top: 20px; padding-bottom: 20px; }
}