diff --git a/docker/routlin-dash/app/action_apply_ddns_providers.py b/docker/routlin-dash/app/action_apply_ddns_providers.py
index 661fd9a..5e03fd9 100644
--- a/docker/routlin-dash/app/action_apply_ddns_providers.py
+++ b/docker/routlin-dash/app/action_apply_ddns_providers.py
@@ -112,10 +112,15 @@ def ddns_cardlog_save():
 @bp.route('/action/ddns_cardinterval_save', methods=['POST'])
 @require_level('administrator')
 def ddns_cardinterval_save():
-    timer_interval = request.form.get('timer_interval', '').strip()
-    if not re.match(r'^\d+[mhd]$', timer_interval):
-        flash('Invalid interval. Use a number followed by m, h, or d (e.g. 10m, 1h).', 'error')
+    raw = request.form.get('timer_interval', '').strip()
+    try:
+        mins = int(raw)
+        if mins < 1:
+            raise ValueError
+    except ValueError:
+        flash('Interval must be a whole number of minutes >= 1.', 'error')
         return redirect(VIEW)
+    timer_interval = f'{mins}m'
     if not verify_core_hash(request.form.get('config_hash', '')):
         flash('Configuration was modified by another session. Please refresh and try again.', 'error')
         return redirect(VIEW)
diff --git a/docker/routlin-dash/app/view_page.py b/docker/routlin-dash/app/view_page.py
index 4ad1a70..1a79481 100644
--- a/docker/routlin-dash/app/view_page.py
+++ b/docker/routlin-dash/app/view_page.py
@@ -680,6 +680,8 @@ def collect_tokens():
     ddns = _load_ddns()
     ddns_gen = ddns.get('general', {})
     tokens['DDNS_TIMER_INTERVAL']      = ddns_gen.get('timer_interval', '-')
+    _interval_secs = _parse_interval_to_seconds(ddns_gen.get('timer_interval', '')) or 600
+    tokens['DDNS_TIMER_INTERVAL_MINS'] = str(_interval_secs // 60)
     tokens['DDNS_GEN_LOG_MAX_KB']      = str(ddns_gen.get('log_max_kb', 1024))
     tokens['DDNS_GEN_LOG_ERRORS_ONLY'] = 'true' if ddns_gen.get('log_errors_only') else 'false'
     enabled_p = [p for p in ddns.get('providers', []) if p.get('enabled', True)]
@@ -833,7 +835,7 @@ def _render_item(item, tokens, inherited_req=None):
         return f'<h1>{e(apply_tokens(item.get("text", ""), tokens))}</h1>'
 
     if t == 'hr':
-        return '<hr/>'
+        return '<hr class="divider"/>'
 
     if t == 'p':
         text = e(apply_tokens(item.get('text', ''), tokens))
@@ -894,9 +896,19 @@ def _render_item(item, tokens, inherited_req=None):
         sub         = e(apply_tokens(item.get('sub', ''), tokens))
         variant     = item.get('variant', '')
         cls         = f'stat-card{(" stat-card-" + variant) if variant else ""}'
-        edit_action = item.get('edit_action', '')
-        edit_field  = item.get('edit_field', '')
+        edit_action    = item.get('edit_action', '')
+        edit_field     = item.get('edit_field', '')
+        edit_input_type = item.get('edit_input_type', 'text')
+        edit_suffix    = item.get('edit_suffix', '')
+        edit_min       = item.get('edit_min', '')
+        edit_raw       = apply_tokens(item.get('edit_value', item.get('value', '')), tokens)
         if edit_action and edit_field:
+            min_attr    = f' min="{e(edit_min)}"' if edit_min else ''
+            suffix_html = f'<span>{e(edit_suffix)}</span>' if edit_suffix else ''
+            input_wrap  = (f'<div style="display:flex;align-items:center;gap:0.5em">'
+                           f'<input type="{e(edit_input_type)}" name="{e(edit_field)}" value="{e(edit_raw)}"'
+                           f' data-original="{e(edit_raw)}" class="form-input"{min_attr} style="width:5rem"/>'
+                           f'{suffix_html}</div>')
             return (
                 f'<div class="{cls} stat-card-editable">'
                 f'<div class="stat-card-label">{label}</div>'
@@ -906,9 +918,9 @@ def _render_item(item, tokens, inherited_req=None):
                 f'</div>'
                 f'<form class="stat-card-edit-form" style="display:none" action="{e(edit_action)}" method="post">'
                 f'<input type="hidden" name="config_hash" value="{e(core_hash())}"/>'
-                f'<input type="text" name="{e(edit_field)}" value="{e(raw_value)}" class="form-input"/>'
+                f'{input_wrap}'
                 f'<div style="margin-top:0.5em;display:flex;gap:0.5em">'
-                f'<button type="submit" class="btn btn-primary btn-sm">Save</button>'
+                f'<button type="submit" class="btn btn-primary btn-sm" disabled>Save</button>'
                 f'<button type="button" class="btn btn-secondary btn-sm stat-card-cancel-btn">Cancel</button>'
                 f'</div>'
                 f'</form>'
@@ -1072,8 +1084,9 @@ def _render_field(item, tokens):
         checked  = 'checked' if value.lower() in ('true', '1', 'yes') else ''
         cb_label = item.get('checkbox_label')
         if cb_label:
+            label_html = f'<label class="form-label">{label}</label>' if label else ''
             return (f'<div class="form-group">'
-                    f'<label class="form-label">{label}</label>'
+                    f'{label_html}'
                     f'<label class="form-checkbox-row">'
                     f'<input type="checkbox" name="{name}" {checked} class="form-checkbox"/>'
                     f' <span class="form-checkbox-label">{e(cb_label)}</span>'
@@ -1118,9 +1131,15 @@ def _render_field(item, tokens):
     if input_type == 'number':
         min_attr = f' min="{item["min"]}"' if 'min' in item else ''
         max_attr = f' max="{item["max"]}"' if 'max' in item else ''
+        inp = (f'<input type="number" name="{name}" value="{e(value)}"{min_attr}{max_attr}'
+               f' class="form-input{extra_cls}"{readonly}/>')
+        if item.get('layout') == 'inline':
+            return (f'<div class="form-group" style="display:flex;align-items:center;gap:0.75em">'
+                    f'<label class="form-label" style="margin:0;white-space:nowrap">{label}</label>'
+                    f'<div style="width:6rem">{inp}</div>'
+                    f'{hint_html}</div>')
         return (f'<div class="form-group"><label class="form-label">{label}</label>'
-                f'<input type="number" name="{name}" value="{e(value)}"{min_attr}{max_attr} class="form-input{extra_cls}"{readonly}/>'
-                f'{hint_html}</div>')
+                f'{inp}{hint_html}</div>')
 
     if input_type == 'textarea':
         rows = item.get('rows', 4)
@@ -2578,18 +2597,22 @@ document.querySelectorAll('.pre-block[data-scroll-bottom]').forEach(function(el)
   el.scrollTop = el.scrollHeight;
 });
 (function() {
-  document.querySelectorAll('.stat-card-edit-btn').forEach(function(btn) {
-    btn.addEventListener('click', function() {
-      var card = btn.closest('.stat-card-editable');
+  document.querySelectorAll('.stat-card-editable').forEach(function(card) {
+    var form   = card.querySelector('.stat-card-edit-form');
+    var input  = form ? form.querySelector('input[data-original]') : null;
+    var saveBtn = form ? form.querySelector('button[type="submit"]') : null;
+    function updateSave() {
+      if (input && saveBtn) saveBtn.disabled = (input.value === input.dataset.original);
+    }
+    if (input) input.addEventListener('input', updateSave);
+    card.querySelector('.stat-card-edit-btn').addEventListener('click', function() {
       card.querySelector('.stat-card-view').style.display = 'none';
-      card.querySelector('.stat-card-edit-form').style.display = '';
+      form.style.display = '';
     });
-  });
-  document.querySelectorAll('.stat-card-cancel-btn').forEach(function(btn) {
-    btn.addEventListener('click', function() {
-      var card = btn.closest('.stat-card-editable');
+    form && form.querySelector('.stat-card-cancel-btn').addEventListener('click', function() {
       card.querySelector('.stat-card-view').style.display = '';
-      card.querySelector('.stat-card-edit-form').style.display = 'none';
+      form.style.display = 'none';
+      if (input) { input.value = input.dataset.original; updateSave(); }
     });
   });
 })();
diff --git a/docker/routlin-dash/data/page_content.json b/docker/routlin-dash/data/page_content.json
index dd488ba..591926d 100644
--- a/docker/routlin-dash/data/page_content.json
+++ b/docker/routlin-dash/data/page_content.json
@@ -321,7 +321,11 @@
               "value": "%DDNS_TIMER_INTERVAL%",
               "sub": "%STAT_PUBLIC_IP_LAST_CHECKED%",
               "edit_action": "/action/ddns_cardinterval_save",
-              "edit_field": "timer_interval"
+              "edit_field": "timer_interval",
+              "edit_input_type": "number",
+              "edit_min": "1",
+              "edit_suffix": "minutes",
+              "edit_value": "%DDNS_TIMER_INTERVAL_MINS%"
             },
             {
               "type": "stat_card",
@@ -492,12 +496,13 @@
                   "label": "Max Log Size (KB)",
                   "name": "log_max_kb",
                   "input_type": "number",
+                  "layout": "inline",
                   "value": "%DDNS_GEN_LOG_MAX_KB%",
                   "min": "64"
                 },
                 {
                   "type": "field",
-                  "label": "Log errors only",
+                  "label": "",
                   "name": "log_errors_only",
                   "input_type": "checkbox",
                   "checkbox_label": "Only record errors to log",