diff --git a/_ext/svg/eyedropper.svg b/_ext/svg/eyedropper.svg
new file mode 100644
index 0000000..015ad52
--- /dev/null
+++ b/_ext/svg/eyedropper.svg
@@ -0,0 +1 @@
+<svg width="1792" height="1792" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg"><path d="M1698 94q94 94 94 226.5t-94 225.5l-225 223 104 104q10 10 10 23t-10 23l-210 210q-10 10-23 10t-23-10l-105-105-603 603q-37 37-90 37h-203l-256 128-64-64 128-256v-203q0-53 37-90l603-603-105-105q-10-10-10-23t10-23l210-210q10-10 23-10t23 10l104 104 223-225q93-94 225.5-94t226.5 94zm-1186 1378l576-576-192-192-576 576v192h192z" fill="#fff"/></svg>
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diff --git a/_ext/svg/fill.svg b/_ext/svg/fill.svg
new file mode 100644
index 0000000..3d8e409
--- /dev/null
+++ b/_ext/svg/fill.svg
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!-- Generator: Adobe Illustrator 18.1.1, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" id="Capa_1" x="0px" y="0px" viewBox="0 0 18.713 18.713" style="enable-background:new 0 0 18.713 18.713;" xml:space="preserve" width="512px" height="512px">
+	<path d="M13.367,6.434L8.872,1.895l-0.65-0.672L6.687,2.731c-2.624-0.375-4.51,0.59-5.178,1.777   C0.698,5.949,1.527,7.522,1.553,7.57c0.693,1.385,1.689,2.216,2.961,2.473c0.279,0.055,0.56,0.08,0.84,0.08   c1.322,0,2.644-0.561,3.649-1.135c0.271,0.188,0.601,0.299,0.954,0.299c0.93,0,1.686-0.759,1.686-1.691s-0.756-1.69-1.686-1.69   s-1.686,0.758-1.686,1.69c0,0.093,0.013,0.184,0.027,0.274C7.286,8.445,5.951,8.986,4.77,8.748C3.905,8.573,3.237,7.995,2.719,6.96   C2.714,6.95,2.203,5.957,2.654,5.157c0.38-0.676,1.371-1.111,2.883-1.275L5.302,4.119L3.13,6.299   c0.023,0.053,0.04,0.085,0.041,0.087c0.209,0.418,0.444,0.758,0.706,1.03l3.932-3.943c0.187-0.187,0.435-0.29,0.698-0.29   s0.513,0.103,0.698,0.29l4.771,4.787c0.385,0.385,0.385,1.014,0,1.399L7.774,15.88c-0.372,0.373-1.023,0.373-1.396,0l-4.772-4.787   c-0.187-0.186-0.289-0.434-0.289-0.699c0-0.264,0.102-0.514,0.289-0.7l0.515-0.518C1.828,8.874,1.568,8.512,1.335,8.098   l-0.66,0.663C0.24,9.197,0,9.777,0,10.394c0,0.617,0.24,1.197,0.675,1.633l4.772,4.787c0.435,0.436,1.012,0.676,1.628,0.676   c0.614,0,1.193-0.24,1.628-0.676l6.201-6.221L16.205,9.3l-0.361-0.365c0.683-0.373,0.987,2.744,0.987,2.744s0.954,7.439,1.802,0   C19.443,4.56,13.854,6.272,13.367,6.434z" fill="#FFFFFF"/>
+</svg>
diff --git a/_ext/svg/minus.svg b/_ext/svg/minus.svg
new file mode 100644
index 0000000..06eb07e
--- /dev/null
+++ b/_ext/svg/minus.svg
@@ -0,0 +1 @@
+<svg width="1792" height="1792" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg"><path d="M1600 736v192q0 40-28 68t-68 28h-1216q-40 0-68-28t-28-68v-192q0-40 28-68t68-28h1216q40 0 68 28t28 68z" fill="#fff"/></svg>
\ No newline at end of file
diff --git a/_ext/svg/pan.svg b/_ext/svg/pan.svg
new file mode 100644
index 0000000..ee8b146
--- /dev/null
+++ b/_ext/svg/pan.svg
@@ -0,0 +1 @@
+<svg width="1792" height="1792" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg"><path d="M880 128q-46 0-79 33t-33 79v656h-32v-528q0-46-33-79t-79-33-79 33-33 79v784l-154-205q-38-51-102-51-53 0-90.5 37.5t-37.5 90.5q0 43 26 77l384 512q38 51 102 51h688q34 0 61-22t34-56l76-405q5-32 5-59v-498q0-46-33-79t-79-33-79 33-33 79v272h-32v-528q0-46-33-79t-79-33-79 33-33 79v528h-32v-656q0-46-33-79t-79-33zm0-128q68 0 125.5 35.5t88.5 96.5q19-4 42-4 99 0 169.5 70.5t70.5 169.5v17q105-6 180.5 64t75.5 175v498q0 40-8 83l-76 404q-14 79-76.5 131t-143.5 52h-688q-60 0-114.5-27.5t-90.5-74.5l-384-512q-51-68-51-154 0-106 75-181t181-75q78 0 128 34v-434q0-99 70.5-169.5t169.5-70.5q23 0 42 4 31-61 88.5-96.5t125.5-35.5z" fill="#fff"/></svg>
\ No newline at end of file
diff --git a/_ext/svg/pencil.svg b/_ext/svg/pencil.svg
new file mode 100644
index 0000000..d3f7750
--- /dev/null
+++ b/_ext/svg/pencil.svg
@@ -0,0 +1 @@
+<svg width="1792" height="1792" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg"><path d="M491 1536l91-91-235-235-91 91v107h128v128h107zm523-928q0-22-22-22-10 0-17 7l-542 542q-7 7-7 17 0 22 22 22 10 0 17-7l542-542q7-7 7-17zm-54-192l416 416-832 832h-416v-416zm683 96q0 53-37 90l-166 166-416-416 166-165q36-38 90-38 53 0 91 38l235 234q37 39 37 91z" fill="#fff"/></svg>
\ No newline at end of file
diff --git a/_ext/svg/plus.svg b/_ext/svg/plus.svg
new file mode 100644
index 0000000..fec32e5
--- /dev/null
+++ b/_ext/svg/plus.svg
@@ -0,0 +1 @@
+<svg width="1792" height="1792" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg"><path d="M1600 736v192q0 40-28 68t-68 28h-416v416q0 40-28 68t-68 28h-192q-40 0-68-28t-28-68v-416h-416q-40 0-68-28t-28-68v-192q0-40 28-68t68-28h416v-416q0-40 28-68t68-28h192q40 0 68 28t28 68v416h416q40 0 68 28t28 68z" fill="#fff"/></svg>
\ No newline at end of file
diff --git a/_ext/svg/trash.svg b/_ext/svg/trash.svg
new file mode 100644
index 0000000..e073f85
--- /dev/null
+++ b/_ext/svg/trash.svg
@@ -0,0 +1,3 @@
+<svg width="1792" height="1792" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg">
+  <path d="M704 1376v-704q0-14-9-23t-23-9h-64q-14 0-23 9t-9 23v704q0 14 9 23t23 9h64q14 0 23-9t9-23zm256 0v-704q0-14-9-23t-23-9h-64q-14 0-23 9t-9 23v704q0 14 9 23t23 9h64q14 0 23-9t9-23zm256 0v-704q0-14-9-23t-23-9h-64q-14 0-23 9t-9 23v704q0 14 9 23t23 9h64q14 0 23-9t9-23zm-544-992h448l-48-117q-7-9-17-11h-317q-10 2-17 11zm928 32v64q0 14-9 23t-23 9h-96v948q0 83-47 143.5t-113 60.5h-832q-66 0-113-58.5t-47-141.5v-952h-96q-14 0-23-9t-9-23v-64q0-14 9-23t23-9h309l70-167q15-37 54-63t79-26h320q40 0 79 26t54 63l70 167h309q14 0 23 9t9 23z" fill="#fff"/>
+  </svg>
\ No newline at end of file
diff --git a/_ext/svg/warning.svg b/_ext/svg/warning.svg
new file mode 100644
index 0000000..bef18ae
--- /dev/null
+++ b/_ext/svg/warning.svg
@@ -0,0 +1,3 @@
+<svg  xmlns="http://www.w3.org/2000/svg" width="13.9" height="12.4" viewBox="0 0 13.9 12.4">
+  <path d="M13.9,10.8,8,1A1.4,1.4,0,0,0,6,1L.1,10.7c-.3.6,1.1,2.3,1.6,2.3H12.3C12.9,13,14.2,11.3,13.9,10.8ZM8,12H6V10H8ZM8,9H6V4H8Z" transform="translate(-0.1 -0.6)" style="fill-rule: evenodd"/>
+</svg>
diff --git a/_ext/svg/x.svg b/_ext/svg/x.svg
new file mode 100644
index 0000000..cfe9f78
--- /dev/null
+++ b/_ext/svg/x.svg
@@ -0,0 +1 @@
+<svg width="1792" height="1792" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg">X<path d="M1490 1322q0 40-28 68l-136 136q-28 28-68 28t-68-28l-294-294-294 294q-28 28-68 28t-68-28l-136-136q-28-28-28-68t28-68l294-294-294-294q-28-28-28-68t28-68l136-136q28-28 68-28t68 28l294 294 294-294q28-28 68-28t68 28l136 136q28 28 28 68t-28 68l-294 294 294 294q28 28 28 68z" fill="#fff"/></svg>
\ No newline at end of file
diff --git a/_ext/svg/zoom.svg b/_ext/svg/zoom.svg
new file mode 100644
index 0000000..5605470
--- /dev/null
+++ b/_ext/svg/zoom.svg
@@ -0,0 +1 @@
+<svg width="1792" height="1792" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg"><path d="M1088 800v64q0 13-9.5 22.5t-22.5 9.5h-224v224q0 13-9.5 22.5t-22.5 9.5h-64q-13 0-22.5-9.5t-9.5-22.5v-224h-224q-13 0-22.5-9.5t-9.5-22.5v-64q0-13 9.5-22.5t22.5-9.5h224v-224q0-13 9.5-22.5t22.5-9.5h64q13 0 22.5 9.5t9.5 22.5v224h224q13 0 22.5 9.5t9.5 22.5zm128 32q0-185-131.5-316.5t-316.5-131.5-316.5 131.5-131.5 316.5 131.5 316.5 316.5 131.5 316.5-131.5 131.5-316.5zm512 832q0 53-37.5 90.5t-90.5 37.5q-54 0-90-38l-343-342q-179 124-399 124-143 0-273.5-55.5t-225-150-150-225-55.5-273.5 55.5-273.5 150-225 225-150 273.5-55.5 273.5 55.5 225 150 150 225 55.5 273.5q0 220-124 399l343 343q37 37 37 90z" fill="#fff"/></svg>
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