/* =======================
   BASE / RESET
======================= */
* {
    box-sizing: border-box;
}

html, body {
    margin: 0;
    padding: 0;
}

body {
    background: radial-gradient(circle at top, #222 0%, #111 60%);
    color: #eaeaea;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
                 Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.6;
}

a {
    color: #f0c040;
    text-decoration: none;
}

a:hover {
    color: #ffd86b;
}

h1, h2, h3 {
    color: #fff;
    margin-top: 0;
}

/* =======================
   LAYOUT
======================= */
.container {
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1rem;
}

.site-content {
    padding: 2rem 0;
}

/* =======================
   HEADER
======================= */
.site-header {
    background: linear-gradient(#2b2b2b, #222);
    border-bottom: 1px solid #333;
}

.header-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    padding: 1rem 0;
}

.site-title {
    font-size: 1.6rem;
    margin: 0;
}

.site-title a {
    color: #fff;
}

.original-link {
    font-size: 0.75em;
    opacity: 0.75;
}

.original-link a {
    color: #ccc;
}

.original-link a:hover {
    color: #fff;
}

.main-nav a {
    margin-right: 1rem;
    font-size: 0.95rem;
}

.user-nav {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.user-name {
    font-size: 0.9rem;
    opacity: 0.9;
}

/* =======================
   POSTS LIST
======================= */
.posts-list h2 {
    margin-bottom: 1rem;
}

.post-excerpt {
    background: linear-gradient(#1c1c1c, #161616);
    border: 1px solid #2b2b2b;
    border-radius: 6px;
    padding: 1.2rem;
    margin-bottom: 1.5rem;
}

.post-excerpt h3 {
    margin-bottom: 0.3rem;
}

.post-meta {
    font-size: 0.85rem;
    color: #aaa;
    margin-bottom: 0.6rem;
}

.post-snippet {
    overflow: hidden;
}

/* =======================
   SINGLE POST
======================= */
.single-post {
    background: linear-gradient(#1c1c1c, #161616);
    border: 1px solid #2b2b2b;
    border-radius: 6px;
    padding: 1.5rem;
}

.post-content {
    overflow: hidden;
}

/* =======================
   IMAGES – ATOMBIZTOS
======================= */
img {
    max-width: 100% !important;
    height: auto !important;
    display: block;
}

.post-excerpt img,
.post-snippet img,
.post-content img {
    width: 100% !important;
    height: auto !important;
    margin: 1rem 0;
    border-radius: 4px;
    object-fit: contain;
}

/* =======================
   BUTTONS
======================= */
.btn,
.read-more,
button {
    display: inline-block;
    background: #3a3a3a;
    border: 1px solid #444;
    color: #f0c040;
    padding: 0.45rem 0.9rem;
    border-radius: 4px;
    font-size: 0.85rem;
    cursor: pointer;
}

.btn:hover,
.read-more:hover,
button:hover {
    background: #444;
}

.danger-btn {
    background: #4a1b1b;
    border: 1px solid #aa4444;
    color: #ffcccc;
}

.danger-btn:hover {
    background: #5a2323;
}

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

th, td {
    border: 1px solid #333;
    padding: 0.5rem;
    text-align: left;
    font-size: 0.9rem;
}

th {
    background: #2a2a2a;
}

/* =======================
   AUTH FORMS (LOGIN / REG)
======================= */
.auth-form {
    max-width: 420px;
}

.auth-form label {
    display: block;
    margin-bottom: 0.7rem;
}

.auth-form input {
    width: 100%;
    padding: 0.4rem;
    margin-top: 0.2rem;
    background: #1a1a1a;
    border: 1px solid #333;
    color: #fff;
    border-radius: 4px;
}

/* =======================
   ADMIN POST FORM (FIX!)
======================= */
.post-form {
    max-width: 1100px;
    margin: 1rem 0 2rem 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.post-form label {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    font-size: 0.9rem;
}

.post-form input,
.post-form select,
.post-form textarea {
    width: 100%;
    padding: 0.5rem 0.6rem;
    border-radius: 4px;
    border: 1px solid #333;
    background: #1a1a1a;
    color: #fff;
    font-family: inherit;
    font-size: 0.95rem;
}

.post-form .full {
    grid-column: 1 / -1;
}

.post-form textarea[name="content"] {
    min-height: 420px;
    resize: vertical;
}

.post-form .form-actions {
    grid-column: 1 / -1;
    display: flex;
    gap: 0.7rem;
    align-items: center;
}

/* =======================
   MESSAGES
======================= */
.error-box {
    background: #3b1111;
    border: 1px solid #aa4444;
    color: #ffcccc;
    padding: 0.7rem 1rem;
    border-radius: 4px;
    margin-bottom: 1rem;
}

.success-box {
    background: #113b1a;
    border: 1px solid #44aa66;
    color: #ccffdd;
    padding: 0.7rem 1rem;
    border-radius: 4px;
    margin-bottom: 1rem;
}

/* =======================
   FOOTER
======================= */
footer {
    background: linear-gradient(#222, #1a1a1a);
    border-top: 1px solid #333;
    margin-top: 3rem;
    padding: 1.5rem 0;
    font-size: 0.85rem;
    color: #aaa;
    text-align: center;
}

/* =======================
   MOBILE
======================= */
@media (max-width: 768px) {
    .header-flex {
        flex-direction: column;
        align-items: flex-start;
    }

    .main-nav {
        margin-top: 0.5rem;
    }

    .user-nav {
        margin-top: 0.5rem;
        flex-wrap: wrap;
    }

    .post-form {
        grid-template-columns: 1fr;
    }
}