@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;700;900&display=swap');

/* ====== VARIABLES ====== */
:root {
    --bg: #f0f0f0;
    --yellow: #ffff00;
    --pink: #ff2d78;
    --cyan: #00e5ff;
    --green: #69f0ae;
    --text: #000;
    --white: #fff;
    --border: 4px solid #000;
    --shadow: 8px 8px 0 #000;
    --shadow-sm: 4px 4px 0 #000;
    --radius: 0px;
}

/* ====== RESET ====== */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', system-ui, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.5;
    overflow-x: hidden;
}

/* ====== PAGE FADE IN ====== */
@keyframes fadeSlideUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 1.5rem;
    animation: fadeSlideUp 0.45s ease both;
}

/* ====== TYPOGRAPHY ====== */
h1,
h2,
h3 {
    text-transform: uppercase;
    font-weight: 900;
    letter-spacing: -1px;
    margin-bottom: 1rem;
}

/* ====== UTILITY CARD ====== */
.card {
    background: var(--white);
    border: var(--border);
    box-shadow: var(--shadow);
    padding: 2rem;
    margin-bottom: 2rem;
    transition: box-shadow 0.15s, transform 0.15s;
}

.card:hover {
    transform: translate(-2px, -2px);
    box-shadow: 10px 10px 0 #000;
}

/* ====== BUTTONS ====== */
.btn {
    display: inline-block;
    padding: 0.9rem 2rem;
    background: var(--yellow);
    border: var(--border);
    box-shadow: var(--shadow-sm);
    color: var(--text);
    font-weight: 900;
    text-transform: uppercase;
    text-decoration: none;
    cursor: pointer;
    font-size: 1rem;
    letter-spacing: 0.5px;
    transition: transform 0.08s, box-shadow 0.08s;
    font-family: 'Inter', sans-serif;
}

.btn:hover {
    transform: translate(-3px, -3px);
    box-shadow: 7px 7px 0 #000;
}

.btn:active {
    transform: translate(4px, 4px);
    box-shadow: 2px 2px 0 #000;
}

.btn-pink {
    background: var(--pink);
    color: var(--white);
}

.btn-cyan {
    background: var(--cyan);
}

.btn-dark {
    background: var(--text);
    color: var(--white);
}

.btn-green {
    background: var(--green);
}

.btn-block {
    display: block;
    width: 100%;
    text-align: center;
}

/* ====== INPUTS ====== */
input[type="text"],
input[type="password"],
input[type="email"],
input[type="tel"],
textarea {
    width: 100%;
    padding: 1rem;
    border: var(--border);
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
    background: var(--white);
    outline: none;
    margin-bottom: 1rem;
    transition: background 0.2s;
}

input:focus,
textarea:focus {
    background: #FFFDE7;
}

label {
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.8rem;
    display: block;
    margin-bottom: 0.4rem;
}

/* ====== NAV ====== */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    border-bottom: var(--border);
    padding-bottom: 1.5rem;
    margin-bottom: 2.5rem;
}

.logo {
    font-size: 1.2rem;
    font-weight: 900;
    background: #000;
    color: #fff;
    padding: 0.6rem 1.2rem;
    letter-spacing: 2px;
}

.nav-links {
    display: flex;
    gap: 1rem;
    align-items: center;
    flex-wrap: wrap;
}

.nav-link {
    font-weight: 700;
    text-transform: uppercase;
    text-decoration: none;
    color: #000;
    padding: 0.4rem 0.7rem;
    font-size: 0.9rem;
    transition: background 0.15s;
}

.nav-link:hover {
    background: var(--yellow);
}

/* ====== BADGE ====== */
.badge {
    padding: 0.5rem 1rem;
    border: var(--border);
    box-shadow: var(--shadow-sm);
    font-weight: 900;
    text-transform: uppercase;
    font-size: 0.85rem;
    transition: transform 0.2s;
}

.badge-cyan {
    background: var(--cyan);
}

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

/* ====== ALERTS ====== */
.alert {
    padding: 1rem 1.2rem;
    border: var(--border);
    margin-bottom: 1.2rem;
    font-weight: 700;
    animation: fadeSlideUp 0.3s ease;
}

.alert-error {
    background: #ff5252;
    color: #fff;
}

.alert-success {
    background: var(--green);
}

.alert-info {
    background: var(--cyan);
}

/* ====== MODAL ====== */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.88);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    animation: none;
}

.modal-overlay.active {
    display: flex;
    animation: fadeSlideUp 0.3s ease;
}

.modal-box {
    background: var(--white);
    border: var(--border);
    box-shadow: var(--shadow);
    padding: 2.5rem;
    max-width: 500px;
    width: 92%;
    text-align: center;
}

/* ====== PRICE TAG ====== */
.price-tag {
    background: var(--yellow);
    border: var(--border);
    box-shadow: var(--shadow-sm);
    padding: 1.5rem 2rem;
    margin: 1.5rem 0;
    transform: rotate(-1.5deg);
    transition: transform 0.2s;
}

.price-tag:hover {
    transform: rotate(0deg) scale(1.03);
}

.price-tag .price {
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1;
}

/* ====== HISTORY GRID ====== */
.history-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
}

.history-item {
    background: var(--white);
    border: var(--border);
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s;
}

.history-item:hover {
    transform: translate(-4px, -4px);
    box-shadow: 12px 12px 0 #000;
}

.history-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-bottom: var(--border);
    display: block;
}

.history-item-body {
    padding: 1.2rem;
}

.history-item-prompt {
    font-style: italic;
    color: #555;
    font-size: 0.9rem;
    margin-bottom: 0.7rem;
}

.history-item-date {
    font-size: 0.75rem;
    font-weight: 700;
    opacity: 0.55;
    margin-bottom: 1rem;
}

/* ====== TABLES ====== */
table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
}

thead tr {
    background: #000;
    color: #fff;
}

th,
td {
    padding: 0.9rem 1.2rem;
    text-align: left;
    border-bottom: 2px solid #000;
}

tbody tr {
    transition: background 0.15s;
}

tbody tr:hover {
    background: #fffde7;
}

.status-pill {
    padding: 0.2rem 0.6rem;
    border: 2px solid #000;
    font-weight: 700;
    font-size: 0.78rem;
}

.status-success {
    background: var(--green);
}

.status-pending {
    background: var(--yellow);
}

.status-failed {
    background: #ff5252;
    color: #fff;
}

/* ====== PROFILE STATS ====== */
.stat-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.stat-box {
    padding: 1.5rem;
    border: var(--border);
    box-shadow: var(--shadow-sm);
    transition: transform 0.2s, box-shadow 0.2s;
}

.stat-box:hover {
    transform: translate(-2px, -2px);
    box-shadow: 6px 6px 0 #000;
}

.stat-box h4 {
    font-size: 0.78rem;
    text-transform: uppercase;
    font-weight: 700;
    opacity: 0.55;
    margin-bottom: 0.5rem;
}

.stat-box .stat-val {
    font-size: 2rem;
    font-weight: 900;
}

/* ====== GENERATOR RESULT ====== */
@keyframes popIn {
    0% {
        transform: scale(0.85);
        opacity: 0;
    }

    60% {
        transform: scale(1.04);
    }

    100% {
        transform: scale(1);
        opacity: 1;
    }
}

#result-container.show {
    display: block !important;
    animation: fadeSlideUp 0.4s ease;
}

#generated-image {
    animation: popIn 0.5s ease;
}

/* ====== LOADING SPINNER ====== */
@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid #000;
    border-top-color: var(--yellow);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
    margin: 1.5rem auto;
}

/* ====== FOOTER / AUTHOR ====== */
.footer {
    text-align: center;
    padding: 2rem 1rem;
    border-top: var(--border);
    margin-top: 3rem;
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
}

.footer a {
    color: #000;
    text-decoration: underline 3px var(--yellow);
}

/* ====== MOBILE RESPONSIVE ====== */
@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }

    nav {
        flex-direction: column;
        align-items: flex-start;
    }

    .nav-links {
        width: 100%;
        justify-content: flex-start;
    }

    .stat-grid {
        grid-template-columns: 1fr;
    }

    .price-tag .price {
        font-size: 2.5rem;
    }

    .modal-box {
        padding: 1.5rem;
    }

    h1 {
        font-size: 1.8rem;
    }

    table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }

    .history-grid {
        grid-template-columns: 1fr;
    }

    .card {
        padding: 1.2rem;
    }

    .btn {
        padding: 0.8rem 1.2rem;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .logo {
        font-size: 1rem;
    }

    h1 {
        font-size: 1.5rem;
    }

    .nav-link {
        font-size: 0.8rem;
        padding: 0.3rem 0.5rem;
    }

    .price-tag .price {
        font-size: 2rem;
    }
}