/* base page */
body {
    margin: 0;
    font-family: Arial;
    background-color: #f0eded;
    color: #222;
    line-height: 1.5;
}

* {
    box-sizing: border-box;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.site-header,
main {
    max-width: 700px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.site-header {
    background-color: #ffffff;
    margin-top: 24px;
    margin-bottom: 24px;
    padding: 18px 20px;
    border: 1px solid #dddddd;
    border-radius: 12px;
}

.top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    margin-bottom: 14px;
}

.site-brand a {
    font-size: 1.5rem;
    font-weight: bold;
    color: #222;
    text-decoration: none;
}

.account-links {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.account-links a,
.site-nav a {
    text-decoration: none;
    color: #1e5da6;
    font-weight: 500;
}

.account-links a:hover,
.site-nav a:hover,
.site-brand a:hover {
    text-decoration: underline;
}

.site-nav {
    display: flex;
    gap: 18px;
    padding-top: 12px;
    border-top: 1px solid #e5e5e5;
}

/* content area */
main {
    background-color: #ffffff;
    border: 1px solid #dddddd;
    border-radius: 12px;
    padding: 28px 24px;
    margin-bottom: 32px;
    overflow-wrap: break-word;
}

/* spacing */
h1,
h2,
h3 {
    margin-top: 0;
}

p,
ul,
ol {
    margin-top: 0;
}

.profile-intro,
.recipe-info,
.recipe-columns,
.search-block,
.login-form,
.recipes,
.recipes-list,
.cards-area {
    margin-top: 24px;
}

/* recipe card  */
.recipes,
.recipes-list,
.cards-area {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.recipe-card {
    background-color: #fafafa;
    border: 1px solid #dddddd;
    border-radius: 10px;
    padding: 16px;
    flex: 1 1 280px;
    min-width: 0;
}

.recipe-card h2 {
    margin-bottom: 10px;
    font-size: 1.25rem;
}

.recipe-card a {
    color: #222;
    text-decoration: none;
}

.recipe-card a:hover {
    text-decoration: underline;
}

.recipe-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 12px;
}

.recipe-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
}

.recipe-tags span {
    background-color: #ececec;
    border-radius: 999px;
    padding: 4px 10px;
    font-size: 0.9rem;
}

/* profile layout */
.profile-intro {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    flex-wrap: wrap;
}

.profile-intro img {
    width: 180px;
    max-width: 100%;
    border-radius: 10px;
}

/* search section */
.search-block form {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: end;
}

.search-block label {
    display: block;
    font-weight: bold;
    margin-bottom: 6px;
}

.search-block input[type="search"] {
    padding: 10px 12px;
    min-width: 260px;
    max-width: 100%;
    border: 1px solid #cccccc;
    border-radius: 8px;
    font-size: 1rem;
}

/* login */
.login-form {
    max-width: 420px;
}

.login-form input[type="text"],
.login-form input[type="password"] {
    width: 100%;
    max-width: 100%;
    padding: 10px 12px;
    border: 1px solid #cccccc;
    border-radius: 8px;
    font-size: 1rem;
    margin-top: 6px;
}

button {
    background-color: #1f5fa8;
    color: white;
    border: none;
    border-radius: 8px;
    padding: 10px 16px;
    font-size: 1rem;
    cursor: pointer;
    max-width: 100%;
}

button:hover {
    background-color: #17497f;
}

.btn-secondary {
    background-color: #ffffff;
    color: #1f5fa8;
    border: 1px solid #1f5fa8;
}

.btn-secondary:hover {
    background-color: #eef4fb;
}

.btn-secondary:disabled {
    opacity: 0.6;
    cursor: wait;
}

.inline-form {
    display: inline;
    margin: 0;
}

.recipe-shopping-block {
    margin-bottom: 14px;
}

.recipe-shopping-feedback {
    margin: 10px 0 0 0;
    font-size: 0.95rem;
    color: #1a6b2e;
}

.recipe-shopping-feedback.is-error {
    color: #a32020;
}

.recipe-shopping-hint {
    font-size: 0.95rem;
    margin-bottom: 12px;
}

.shopping-intro {
    margin-top: 8px;
}

.shopping-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin: 20px 0;
}

.shopping-filters {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.filter-btn {
    background-color: #ececec;
    color: #222;
    border: 1px solid #cccccc;
    padding: 8px 14px;
    font-size: 0.95rem;
}

.filter-btn:hover {
    background-color: #e0e0e0;
}

.filter-btn.is-active {
    background-color: #1f5fa8;
    color: #ffffff;
    border-color: #1f5fa8;
}

.shopping-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.shopping-row {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    gap: 8px 16px;
    padding: 12px 14px;
    border: 1px solid #dddddd;
    border-radius: 10px;
    margin-bottom: 10px;
    background-color: #fafafa;
}

.shopping-row-done {
    opacity: 0.75;
}

.shopping-row-done .shopping-line {
    text-decoration: line-through;
    color: #666666;
}

.shopping-row-label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
    flex: 1 1 220px;
    min-width: 0;
}

.shopping-check {
    margin-top: 4px;
}

.shopping-line {
    font-weight: 500;
}

.shopping-from {
    font-size: 0.9rem;
    color: #555555;
    width: 100%;
    flex-basis: 100%;
    padding-left: 28px;
}

.shopping-from a {
    color: #1e5da6;
}

.shopping-empty {
    margin-top: 16px;
    padding: 16px;
    background-color: #fafafa;
    border: 1px dashed #cccccc;
    border-radius: 10px;
}

/* recipe detailed page */
.recipe-detail {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.recipe-hero {
    display: flex;
    gap: 24px;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
}

.recipe-hero-text {
    flex: 1 1 320px;
    min-width: 0;
}

.recipe-hero-image {
    flex: 1 1 320px;
    min-width: 0;
}

.recipe-hero-image img {
    width: 100%;
    max-height: 360px;
    object-fit: cover;
    border-radius: 12px;
}

.recipe-description-section,
.recipe-section-box {
    background-color: #fafafa;
    border: 1px solid #dddddd;
    border-radius: 10px;
    padding: 18px;
}

.recipe-info {
    background-color: #fafafa;
    border: 1px solid #dddddd;
    border-radius: 10px;
    padding: 16px;
}

.recipe-meta-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 12px;
}

.meta-box {
    flex: 1 1 180px;
    background-color: #ffffff;
    border: 1px solid #dddddd;
    border-radius: 10px;
    padding: 14px;
    min-width: 0;
}

.meta-box p {
    margin: 8px 0 0 0;
}

.recipe-columns {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.recipe-columns > div,
.recipe-columns > section {
    flex: 1 1 320px;
    min-width: 0;
}

.ingredients-list,
.steps-list {
    padding-left: 20px;
    margin-bottom: 0;
}

.ingredients-list li,
.steps-list li {
    margin-bottom: 10px;
}


/* mobile design */
@media (max-width: 600px) {
    .site-header {
        margin-top: 12px;
        margin-bottom: 16px;
        padding: 14px;
    }

    main {
        padding: 18px 14px;
        margin-bottom: 20px;
    }

    .top {
        margin-bottom: 10px;
    }

    .account-links {
        align-items: flex-start;
        gap: 6px;
    }

    .site-nav {
        gap: 10px;
    }

    .search-block form {
        flex-direction: column;
        align-items: stretch;
    }

    .search-block input[type="search"] {
        min-width: 0;
        width: 100%;
    }

    .login-form {
        max-width: 100%;
    }

    .profile-intro {
        flex-direction: column;
    }

    .profile-intro img {
        width: 140px;
    }

    .recipe-card img {
        height: auto;
    }

    .recipe-meta-grid {
        flex-direction: column;
    }
}