body {
    background-color: #f8faf6;
    font-family: 'Roboto', Arial, sans-serif;
    color: #3d4631;
    padding-top: 56px;
    font-size: 1.07rem;
    line-height: 1.6;
    min-height: 100vh;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    color: #556b2f;
    font-weight: 700;
    letter-spacing: 0.7px;
    margin-bottom: 0.7em;
}

.form-container,
.card {
    border: 1.5px solid #b7c7a3;
    background: #fff;
    padding: 36px 32px;
    border-radius: 14px;
    box-shadow: 0 6px 32px rgba(107, 142, 35, 0.10);
}

button,
.btn-primary {
    background: linear-gradient(90deg, #8a9a5b 0%, #556b2f 100%);
    border: none;
    color: #fff;
    font-weight: 600;
    letter-spacing: 0.6px;
    border-radius: 7px;
    transition: background 0.2s, box-shadow 0.2s;
    box-shadow: 0 2px 8px rgba(107, 142, 35, 0.10);
    padding: 0.7em 2.2em;
}

button:hover,
.btn-primary:hover {
    background: linear-gradient(90deg, #556b2f 0%, #8a9a5b 100%);
    color: #fff;
    box-shadow: 0 6px 18px rgba(107, 142, 35, 0.15);
}

input.form-control,
select.form-control,
textarea.form-control {
    border: 1.5px solid #b7c7a3;
    border-radius: 7px;
    padding: 0.55em 1em;
    font-size: 1.05rem;
    background: #f9fbf4;
    transition: border 0.2s, box-shadow 0.2s;
}

input.form-control:focus,
select.form-control:focus,
textarea.form-control:focus {
    border-color: #8a9a5b;
    box-shadow: 0 0 0 2px rgba(138, 154, 91, 0.13);
    background: #fff;
}

label,
.col-form-label {
    font-weight: 700;
    color: #556b2f;
    margin-bottom: 0.3em;
    letter-spacing: 0.2px;
}

.tutorial {
    margin-top: 30px;
}

.hero-section {
    background: linear-gradient(120deg, #b7c7a3 0%, #8a9a5b 100%), url('/static/images/hero-bg.jpg') no-repeat center center;
    background-size: cover;
    color: #fff;
    padding: 80px 0 60px 0;
    border-radius: 0 0 22px 22px;
    box-shadow: 0 8px 32px rgba(107, 142, 35, 0.10);
}

.hero-content h1 {
    font-size: 3.4rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 0.5em;
    letter-spacing: 1px;
}

.hero-content p {
    font-size: 1.3rem;
    color: #e6eedd;
    font-weight: 400;
}

.card {
    border: 1.5px solid #b7c7a3;
    border-radius: 14px;
    transition: transform 0.3s ease, box-shadow 0.3s;
    box-shadow: 0 2px 16px rgba(107, 142, 35, 0.09);
    background: #fff;
}

.card:hover {
    transform: translateY(-8px) scale(1.012);
    box-shadow: 0 10px 36px rgba(107, 142, 35, 0.17);
}

.card-title {
    font-size: 1.45rem;
    font-weight: 700;
    color: #556b2f;
}

.card-text {
    font-size: 1.07rem;
    color: #6e7c4b;
}

.btn-primary {
    background: linear-gradient(90deg, #8a9a5b 0%, #556b2f 100%);
    border: none;
    color: #fff;
}

.btn-primary:hover {
    background: linear-gradient(90deg, #556b2f 0%, #8a9a5b 100%);
    color: #fff;
}

.container {
    padding: 36px 20px;
    margin-top: 44px;
    border: none;
}

.pricing-section .card {
    border: 2px solid #8a9a5b;
}

footer {
    color: #fff;
    background: #556b2f;
    padding: 32px 0 16px 0;
    font-size: 1.12rem;
    letter-spacing: 0.6px;
    border-top-left-radius: 20px;
    border-top-right-radius: 20px;
    box-shadow: 0 -4px 18px rgba(107, 142, 35, 0.10);
}

footer p {
    margin: 0;
}

.navbar {
    background-color: #556b2f;
    box-shadow: 0 6px 18px rgba(107, 142, 35, 0.10);
    border-bottom-left-radius: 14px;
    border-bottom-right-radius: 14px;
}

.navbar-brand,
.navbar-nav .nav-link {
    color: #fff !important;
    font-weight: 600;
    letter-spacing: 0.6px;
}

.navbar-brand:hover,
.navbar-nav .nav-link:hover {
    color: #e6eedd !important;
}

.messages .alert {
    border-radius: 9px;
    font-size: 1.05rem;
    padding: 0.85em 1.7em;
    margin-bottom: 0.8em;
}

.messages .alert-success {
    background: #eaf7e6;
    color: #5c7d3a;
    border: 1.5px solid #b7e4c7;
}

.messages .alert-danger {
    background: #f9f6ea;
    color: #a67c52;
    border: 1.5px solid #e4d6b7;
}

/* Table styling for product lists */
table.table {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(107, 142, 35, 0.06);
}

table.table th {
    background: linear-gradient(90deg, #8a9a5b 0%, #556b2f 100%);
    color: #fff;
    font-weight: 700;
    border-bottom: 2.5px solid #556b2f;
    font-size: 1.12rem;
    letter-spacing: 0.35px;
}

table.table td {
    color: #3d4631;
    vertical-align: middle;
    font-size: 1.05rem;
    padding: 0.8em 1em;
}

@media (max-width: 768px) {
    .container {
        padding: 12px 3px;
        margin-top: 20px;
    }

    .form-container,
    .card {
        padding: 14px 6px;
    }

    .hero-content h1 {
        font-size: 2.2rem;
    }
}