/* Memphis Design System - Recipe AI Manager */
:root {
    --peach: #FFD4B8;
    --mint: #B8F3E6;
    --lilac: #E6D4FF;
    --yellow: #FFF4B8;
    --black: #000000;
    --white: #FFFFFF;
    --shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, var(--peach) 0%, #FFE8D4 100%);
    min-height: 100vh;
    color: var(--black);
}

/* Navbar */
.navbar {
    background: var(--white) !important;
    box-shadow: var(--shadow);
    border-bottom: 4px solid var(--lilac);
}

.navbar-brand {
    font-size: 24px;
    font-weight: 900;
    text-transform: uppercase;
    color: var(--black) !important;
    text-shadow: 2px 2px 0px var(--lilac);
    letter-spacing: 1px;
}

.nav-link {
    font-weight: 700;
    text-transform: uppercase;
    color: var(--black) !important;
    margin-left: 15px;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: var(--lilac) !important;
    transform: translateY(-2px);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--lilac);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 20px;
}

/* Cards */
.card {
    border: 4px solid var(--lilac);
    border-radius: 24px;
    box-shadow: var(--shadow);
    background: var(--white);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    margin-bottom: 30px;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 32px rgba(230, 212, 255, 0.3);
}

.card-header {
    background: linear-gradient(135deg, var(--lilac), var(--mint));
    border-radius: 20px 20px 0 0;
    border: none;
    padding: 20px;
}

.card-title {
    font-size: 20px;
    font-weight: 900;
    text-transform: uppercase;
    color: var(--black);
    text-shadow: 1px 1px 0px rgba(0, 0, 0, 0.1);
    margin: 0;
}

.card-body {
    padding: 25px;
}

/* Buttons */
.btn {
    font-weight: 900;
    text-transform: uppercase;
    border-radius: 12px;
    border: none;
    padding: 12px 24px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    letter-spacing: 0.5px;
}

.btn:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.btn-primary {
    background: var(--lilac);
    color: var(--black);
    border-color: var(--lilac);
}

.btn-primary:hover {
    background: #D4B8FF;
    color: var(--black);
    border-color: #D4B8FF;
}

.btn-success {
    background: var(--mint);
    color: var(--black);
    border-color: var(--mint);
}

.btn-success:hover {
    background: #9CEFD8;
    color: var(--black);
    border-color: #9CEFD8;
}

.btn-warning {
    background: var(--yellow);
    color: var(--black);
    border-color: var(--yellow);
}

.btn-warning:hover {
    background: #FFE899;
    color: var(--black);
    border-color: #FFE899;
}

.btn-danger {
    background: #FF9999;
    color: var(--white);
    border-color: #FF9999;
}

.btn-danger:hover {
    background: #FF7777;
    color: var(--white);
    border-color: #FF7777;
}

/* Forms */
.form-control {
    border: 3px solid var(--yellow);
    border-radius: 12px;
    padding: 12px 16px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: var(--lilac);
    box-shadow: 0 0 0 0.2rem rgba(230, 212, 255, 0.25);
    background-color: #FAFAFA;
}

.form-label {
    font-weight: 700;
    text-transform: uppercase;
    color: var(--black);
    margin-bottom: 8px;
    font-size: 14px;
}

/* Alert */
.alert {
    border-radius: 12px;
    border: 3px solid;
    font-weight: 700;
    text-transform: uppercase;
}

.alert-success {
    background: var(--mint);
    border-color: #7FE6D9;
    color: var(--black);
}

.alert-danger {
    background: #FFD4D4;
    border-color: #FF9999;
    color: var(--black);
}

.alert-warning {
    background: var(--yellow);
    border-color: #FFE899;
    color: var(--black);
}

/* Decorative Elements */
.decoration-circle {
    position: absolute;
    border-radius: 50%;
    opacity: 0.3;
    pointer-events: none;
}

.circle-1 {
    width: 120px;
    height: 120px;
    background: var(--lilac);
    top: 10%;
    right: 5%;
}

.circle-2 {
    width: 80px;
    height: 80px;
    background: var(--mint);
    bottom: 15%;
    left: 5%;
}

.circle-3 {
    width: 100px;
    height: 100px;
    background: var(--yellow);
    top: 50%;
    right: 10%;
}

/* Responsive */
@media (max-width: 768px) {
    .navbar-brand {
        font-size: 18px;
    }
    
    .nav-link {
        margin-left: 0;
        margin-top: 10px;
    }
    
    .card {
        border-radius: 16px;
    }
    
    .btn {
        padding: 10px 16px;
        font-size: 12px;
    }
}

/* Animations */
@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.card {
    animation: slideIn 0.5s ease-out;
}

/* Table */
.table {
    border-collapse: collapse;
}

.table thead th {
    background: var(--lilac);
    color: var(--black);
    font-weight: 900;
    text-transform: uppercase;
    border: 3px solid var(--lilac);
    padding: 15px;
}

.table tbody td {
    border: 2px solid var(--yellow);
    padding: 12px 15px;
    font-weight: 600;
}

.table tbody tr:hover {
    background: #FFFBF0;
}

/* Badge */
.badge {
    font-weight: 900;
    text-transform: uppercase;
    border-radius: 8px;
    padding: 6px 12px;
    font-size: 11px;
}

.badge-primary {
    background: var(--lilac);
    color: var(--black);
}

.badge-success {
    background: var(--mint);
    color: var(--black);
}

.badge-warning {
    background: var(--yellow);
    color: var(--black);
}

/* Rating Stars */
.star-rating {
    display: flex;
    gap: 8px;
    font-size: 24px;
}

.star {
    cursor: pointer;
    transition: transform 0.2s ease;
}

.star:hover {
    transform: scale(1.2);
}

.star.active {
    color: #FFD700;
}

/* Hero Section */
.hero {
    text-align: center;
    padding: 60px 20px;
    background: linear-gradient(135deg, var(--peach), var(--lilac), var(--mint));
    border-radius: 24px;
    margin-bottom: 40px;
    box-shadow: var(--shadow);
}

.hero h1 {
    font-size: 48px;
    font-weight: 900;
    text-transform: uppercase;
    color: var(--black);
    text-shadow: 3px 3px 0px rgba(0, 0, 0, 0.1);
    margin-bottom: 15px;
    letter-spacing: 2px;
}

.hero p {
    font-size: 18px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 30px;
}

.decorative-shapes {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin: 30px 0;
}

.shape {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    animation: bounce 2s infinite;
}

.shape-1 {
    background: var(--lilac);
    animation-delay: 0s;
}

.shape-2 {
    background: var(--mint);
    border-radius: 50%;
    animation-delay: 0.2s;
}

.shape-3 {
    background: var(--yellow);
    animation-delay: 0.4s;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}