Update project pages and add DB browser

templates/db_browser.html

@@ -0,0 +1,97 @@
+{% extends "base.html" %}
+
+{% block title %}DB 조회{% endblock %}
+
+{% block head_extra %}
+<style>
+    .db-browser-page {
+        display: grid;
+        gap: 16px;
+    }
+
+    .db-browser-head {
+        display: grid;
+        gap: 14px;
+        padding-bottom: 14px;
+        border-bottom: 1px solid var(--line);
+    }
+
+    .db-browser-head h2 {
+        margin: 0;
+    }
+
+    .db-browser-links {
+        display: flex;
+        flex-wrap: wrap;
+        gap: 8px;
+    }
+
+    .db-browser-link {
+        display: inline-flex;
+        align-items: center;
+        justify-content: center;
+        min-height: 36px;
+        padding: 0 12px;
+        border: 1px solid var(--line);
+        border-radius: 999px;
+        background: #fff;
+        color: var(--ink);
+        text-decoration: none;
+        font-size: 13px;
+        font-weight: 700;
+    }
+
+    .db-browser-link:hover {
+        background: #f4f7fb;
+    }
+
+    .db-browser-link.is-active {
+        background: var(--accent);
+        border-color: var(--accent);
+        color: #fff;
+    }
+
+    .db-browser-frame-shell {
+        border: 1px solid var(--line);
+        border-radius: 18px;
+        background: rgba(255, 255, 255, 0.92);
+        box-shadow: 0 10px 24px rgba(21, 24, 29, 0.06);
+        overflow: hidden;
+    }
+
+    .db-browser-frame {
+        display: block;
+        width: 100%;
+        min-height: 78vh;
+        border: 0;
+        background: #fff;
+    }
+</style>
+{% endblock %}
+
+{% block content %}
+<section class="panel db-browser-page">
+    <div class="db-browser-head">
+        <div class="section-title">
+            <h2>DB 조회</h2>
+        </div>
+        <div class="db-browser-links">
+            {% for item in db_browser_links %}
+            <a
+                href="/db-browser?target={{ item.key }}"
+                class="db-browser-link {% if db_browser_target_key == item.key %}is-active{% endif %}"
+            >{{ item.label }}</a>
+            {% endfor %}
+        </div>
+    </div>
+    <div class="db-browser-frame-shell">
+        <iframe
+            class="db-browser-frame"
+            src="{{ db_browser_target_url }}"
+            title="DB 조회"
+            loading="lazy"
+            referrerpolicy="same-origin"
+        ></iframe>
+    </div>
+</section>
+{% endblock %}