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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    background: #0d0d0d;
    color: #c9c9c9;
    line-height: 1.6;
    min-height: 100vh;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 20px;
}

header {
    border-bottom: 1px solid #333;
    padding: 15px 0;
    margin-bottom: 30px;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: #fff;
    text-decoration: none;
}

.logo:hover {
    color: #ff8800;
}

nav a {
    color: #c9c9c9;
    text-decoration: none;
    margin-left: 20px;
}

nav a:hover {
    color: #ff8800;
}

.form-group {
    margin-bottom: 20px;
}

label {
    display: block;
    margin-bottom: 5px;
    color: #fff;
}

input[type="text"],
input[type="email"],
input[type="password"],
textarea,
select {
    width: 100%;
    padding: 12px;
    background: #1a1a1a;
    border: 1px solid #333;
    color: #c9c9c9;
    font-family: monospace;
    font-size: 14px;
}

input:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: #ff8800;
}

textarea {
    min-height: 300px;
    resize: vertical;
}

button,
.btn {
    display: inline-block;
    padding: 12px 24px;
    background: #1a1a1a;
    color: #ff8800;
    border: 1px solid #ff8800;
    cursor: pointer;
    text-decoration: none;
    font-size: 14px;
}

button:hover,
.btn:hover {
    background: #ff8800;
    color: #000;
}

.alert {
    padding: 12px;
    margin-bottom: 20px;
    border-radius: 3px;
}

.alert-error {
    background: #2d1a1a;
    border: 1px solid #ff4444;
    color: #ff8888;
}

.alert-success {
    background: #2d241a;
    border: 1px solid #ff8800;
    color: #ffbc88;
}

.paste-content {
    background: #1a1a1a;
    border: 1px solid #333;
    padding: 20px;
    font-family: monospace;
    white-space: pre-wrap;
    word-wrap: break-word;
    overflow-x: auto;
}

.file-info {
    background: #1a1a1a;
    border: 1px solid #333;
    padding: 20px;
    margin-top: 20px;
}

.table-list {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

.table-list th,
.table-list td {
    text-align: left;
    padding: 12px;
    border-bottom: 1px solid #333;
}

.table-list th {
    color: #fff;
}

.table-list tr:hover {
    background: #1a1a1a;
}

footer {
    border-top: 1px solid #333;
    padding: 20px 0;
    margin-top: 50px;
    text-align: center;
    color: #666;
}

.footer-links {
    margin-top: 15px;
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.footer-links a {
    color: #888;
    text-decoration: none;
    font-size: 13px;
}

.footer-links a:hover {
    color: #ff8800;
}

/* Non-suspicious content slots */
.v-slot-container {
    display: flex;
    justify-content: center;
    align-items: center;
    background: #1a1a1a;
    border: 1px dashed #444;
    color: #666;
    font-size: 12px;
    text-align: center;
    margin: 10px 0;
}

.z-stack-top {
    flex: 1;
    width: 100%;
    margin: 0;
}

.z-slot-inner {
    width: 100%;
    height: 100%;
    min-height: 90px;
    display: flex;
}

.z-slot-side {
    width: 160px;
    height: 600px;
    margin: 0 auto;
}

.v-empty-block {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
    color: #555;
    font-size: 11px;
}

.v-empty-block span {
    margin-top: 5px;
}

/* Main layout with sidebars */
.page-wrapper {
    display: flex;
    justify-content: center;
    max-width: 1280px;
    margin: 0 auto;
    width: 100%;
}

.sidebar {
    width: 200px;
    padding: 20px;
    flex-shrink: 0;
}

.main-area {
    flex: 1;
    max-width: 900px;
    padding: 0 20px;
    width: 100%;
}

/* Layout content wrappers */
.v-row-stack {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin: 15px auto 25px auto;
    max-width: 1280px;
    padding: 0 20px;
}

/* Responsive logic */
@media (max-width: 1100px) {
    .sidebar {
        display: none;
    }
}

@media (max-width: 768px) {
    header .container {
        flex-direction: column;
        gap: 15px;
    }

    nav {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 10px;
    }

    nav a {
        margin-left: 0;
    }

    .v-row-stack {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }

    .z-stack-top {
        max-width: 100%;
    }

    .z-slot-inner {
        height: auto;
        min-height: 90px;
    }
}

/* Native File Upload NO JS */
.native-file-upload {
    display: block;
    width: 100%;
    padding: 30px 20px;
    background: #1a1a1a;
    border: 2px dashed #444;
    border-radius: 6px;
    color: #c9c9c9;
    cursor: pointer;
    font-family: monospace;
    text-align: center;
}

.native-file-upload::file-selector-button {
    background: #222;
    border: 1px solid #ff8800;
    color: #ff8800;
    padding: 10px 20px;
    border-radius: 4px;
    cursor: pointer;
    margin-right: 20px;
    font-family: monospace;
}

.native-file-upload::file-selector-button:hover {
    background: #ff8800;
    color: #000;
}

.native-file-upload:hover {
    border-color: #ff8800;
}