.f16 .flag {
    display: inline-block;
    height: 16px;
    width: 16px;
    vertical-align: text-top;
    line-height: 16px;
    background: url(../images/flags16.png) no-repeat;
    margin-right: 0;
}

.f16 ._African_Union {
    background-position: 0 -16px;
}

.f16 ._Arab_League {
    background-position: 0 -32px;
}

.f16 ._ASEAN {
    background-position: 0 -48px;
}

.f16 ._CARICOM {
    background-position: 0 -64px;
}

.f16 ._CIS {
    background-position: 0 -80px;
}

.f16 ._Commonwealth {
    background-position: 0 -96px;
}

.f16 ._England {
    background-position: 0 -112px;
}

.f16 ._European_Union,
.f16 .eu {
    background-position: 0 -128px;
}

.f16 ._Islamic_Conference {
    background-position: 0 -144px;
}

.f16 ._Kosovo {
    background-position: 0 -160px;
}

.f16 ._NATO {
    background-position: 0 -176px;
}

.f16 ._Northern_Cyprus {
    background-position: 0 -192px;
}

.f16 ._Northern_Ireland {
    background-position: 0 -208px;
}

.f16 ._Olimpic_Movement {
    background-position: 0 -224px;
}

.f16 ._OPEC {
    background-position: 0 -240px;
}

.f16 ._Red_Cross {
    background-position: 0 -256px;
}

.f16 ._Scotland {
    background-position: 0 -272px;
}

.f16 ._Somaliland {
    background-position: 0 -288px;
}

.f16 ._Tibet {
    background-position: 0 -304px;
}

.f16 ._United_Nations {
    background-position: 0 -320px;
}

.f16 ._Wales {
    background-position: 0 -336px;
}

.f16 .ad {
    background-position: 0 -352px;
}

.f16 .ae {
    background-position: 0 -368px;
}

.f16 .af {
    background-position: 0 -384px;
}

.f16 .ag {
    background-position: 0 -400px;
}

.f16 .ai {
    background-position: 0 -416px;
}

.f16 .al {
    background-position: 0 -432px;
}

.f16 .am {
    background-position: 0 -448px;
}

.f16 .ao {
    background-position: 0 -464px;
}

.f16 .aq {
    background-position: 0 -480px;
}

.f16 .ar {
    background-position: 0 -496px;
}

.f16 .as {
    background-position: 0 -512px;
}

.f16 .at {
    background-position: 0 -528px;
}

.f16 .au {
    background-position: 0 -544px;
}

.f16 .aw {
    background-position: 0 -560px;
}

.f16 .ax {
    background-position: 0 -576px;
}

.f16 .az {
    background-position: 0 -592px;
}

.f16 .ba {
    background-position: 0 -608px;
}

.f16 .bb {
    background-position: 0 -624px;
}

.f16 .bd {
    background-position: 0 -640px;
}

.f16 .be {
    background-position: 0 -656px;
}

.f16 .bf {
    background-position: 0 -672px;
}

.f16 .bg {
    background-position: 0 -688px;
}

.f16 .bh {
    background-position: 0 -704px;
}

.f16 .bi {
    background-position: 0 -720px;
}

.f16 .bj {
    background-position: 0 -736px;
}

.f16 .bl {
    background-position: 0 -1424px;
}

.f16 .bm {
    background-position: 0 -752px;
}

.f16 .bn {
    background-position: 0 -768px;
}

.f16 .bo {
    background-position: 0 -784px;
}

.f16 .bq {
    background-position: 0 -2752px;
}

.f16 .br {
    background-position: 0 -800px;
}

.f16 .bs {
    background-position: 0 -816px;
}

.f16 .bt {
    background-position: 0 -832px;
}

.f16 .bv {
    background-position: 0 -2768px;
}

.f16 .bw {
    background-position: 0 -848px;
}

.f16 .by {
    background-position: 0 -864px;
}

.f16 .bz {
    background-position: 0 -880px;
}

.f16 .ca {
    background-position: 0 -896px;
}

.f16 .cd {
    background-position: 0 -912px;
}

.f16 .cf {
    background-position: 0 -928px;
}

.f16 .cg {
    background-position: 0 -944px;
}

.f16 .ch {
    background-position: 0 -960px;
}

.f16 .ci {
    background-position: 0 -976px;
}

.f16 .ck {
    background-position: 0 -992px;
}

.f16 .cl {
    background-position: 0 -1008px;
}

.f16 .cm {
    background-position: 0 -1024px;
}

.f16 .cn {
    background-position: 0 -1040px;
}

.f16 .co {
    background-position: 0 -1056px;
}

.f16 .cp {
    background-position: 0 -1424px;
}

.f16 .cr {
    background-position: 0 -1072px;
}

.f16 .cu {
    background-position: 0 -1088px;
}

.f16 .cv {
    background-position: 0 -1104px;
}

.f16 .cw {
    background-position: 0 -3920px;
}

.f16 .cy {
    background-position: 0 -1120px;
}

.f16 .cz {
    background-position: 0 -1136px;
}

.f16 .de {
    background-position: 0 -1152px;
}

.f16 .dj {
    background-position: 0 -1168px;
}

.f16 .dk {
    background-position: 0 -1184px;
}

.f16 .dm {
    background-position: 0 -1200px;
}

.f16 .do {
    background-position: 0 -1216px;
}

.f16 .dz {
    background-position: 0 -1232px;
}

.f16 .ec {
    background-position: 0 -1248px;
}

.f16 .ee {
    background-position: 0 -1264px;
}

.f16 .eg {
    background-position: 0 -1280px;
}

.f16 .eh {
    background-position: 0 -1296px;
}

.f16 .er {
    background-position: 0 -1312px;
}

.f16 .es {
    background-position: 0 -1328px;
}

.f16 .et {
    background-position: 0 -1344px;
}

.f16 .fi {
    background-position: 0 -1360px;
}

.f16 .fj {
    background-position: 0 -1376px;
}

.f16 .fm {
    background-position: 0 -1392px;
}

.f16 .fo {
    background-position: 0 -1408px;
}

.f16 .fr {
    background-position: 0 -1424px;
}

.f16 .ga {
    background-position: 0 -1440px;
}

.f16 .gb {
    background-position: 0 -1456px;
}

.f16 .gd {
    background-position: 0 -1472px;
}

.f16 .ge {
    background-position: 0 -1488px;
}

.f16 .gg {
    background-position: 0 -1504px;
}

.f16 .gh {
    background-position: 0 -1520px;
}

.f16 .gi {
    background-position: 0 -1536px;
}

.f16 .gl {
    background-position: 0 -1552px;
}

.f16 .gm {
    background-position: 0 -1568px;
}

.f16 .gn {
    background-position: 0 -1584px;
}

.f16 .gp {
    background-position: 0 -1600px;
}

.f16 .gq {
    background-position: 0 -1616px;
}

.f16 .gr {
    background-position: 0 -1632px;
}

.f16 .gt {
    background-position: 0 -1648px;
}

.f16 .gu {
    background-position: 0 -1664px;
}

.f16 .gw {
    background-position: 0 -1680px;
}

.f16 .gy {
    background-position: 0 -1696px;
}

.f16 .hk {
    background-position: 0 -1712px;
}

.f16 .hn {
    background-position: 0 -1728px;
}

.f16 .hr {
    background-position: 0 -1744px;
}

.f16 .ht {
    background-position: 0 -1760px;
}

.f16 .hu {
    background-position: 0 -1776px;
}

.f16 .id {
    background-position: 0 -1792px;
}

.f16 .ie {
    background-position: 0 -1808px;
}

.f16 .il {
    background-position: 0 -1824px;
}

.f16 .im {
    background-position: 0 -1840px;
}

.f16 .in {
    background-position: 0 -1856px;
}

.f16 .iq {
    background-position: 0 -1872px;
}

.f16 .ir {
    background-position: 0 -1888px;
}

.f16 .is {
    background-position: 0 -1904px;
}

.f16 .it {
    background-position: 0 -1920px;
}

.f16 .je {
    background-position: 0 -1936px;
}

.f16 .jm {
    background-position: 0 -1952px;
}

.f16 .jo {
    background-position: 0 -1968px;
}

.f16 .jp {
    background-position: 0 -1984px;
}

.f16 .ke {
    background-position: 0 -2000px;
}

.f16 .kg {
    background-position: 0 -2016px;
}

.f16 .kh {
    background-position: 0 -2032px;
}

.f16 .ki {
    background-position: 0 -2048px;
}

.f16 .km {
    background-position: 0 -2064px;
}

.f16 .kn {
    background-position: 0 -2080px;
}

.f16 .kp {
    background-position: 0 -2096px;
}

.f16 .kr {
    background-position: 0 -2112px;
}

.f16 .kw {
    background-position: 0 -2128px;
}

.f16 .ky {
    background-position: 0 -2144px;
}

.f16 .kz {
    background-position: 0 -2160px;
}

.f16 .la {
    background-position: 0 -2176px;
}

.f16 .lb {
    background-position: 0 -2192px;
}

.f16 .lc {
    background-position: 0 -2208px;
}

.f16 .li {
    background-position: 0 -2224px;
}

.f16 .lk {
    background-position: 0 -2240px;
}

.f16 .lr {
    background-position: 0 -2256px;
}

.f16 .ls {
    background-position: 0 -2272px;
}

.f16 .lt {
    background-position: 0 -2288px;
}

.f16 .lu {
    background-position: 0 -2304px;
}

.f16 .lv {
    background-position: 0 -2320px;
}

.f16 .ly {
    background-position: 0 -2336px;
}

.f16 .ma {
    background-position: 0 -2352px;
}

.f16 .mc {
    background-position: 0 -1792px;
}

.f16 .md {
    background-position: 0 -2368px;
}

.f16 .me {
    background-position: 0 -2384px;
}

.f16 .mf {
    background-position: 0 -1424px;
}

.f16 .mg {
    background-position: 0 -2400px;
}

.f16 .mh {
    background-position: 0 -2416px;
}

.f16 .mk {
    background-position: 0 -2432px;
}

.f16 .ml {
    background-position: 0 -2448px;
}

.f16 .mm {
    background-position: 0 -2464px;
}

.f16 .mn {
    background-position: 0 -2480px;
}

.f16 .mo {
    background-position: 0 -2496px;
}

.f16 .mq {
    background-position: 0 -2512px;
}

.f16 .mr {
    background-position: 0 -2528px;
}

.f16 .ms {
    background-position: 0 -2544px;
}

.f16 .mt {
    background-position: 0 -2560px;
}

.f16 .mu {
    background-position: 0 -2576px;
}

.f16 .mv {
    background-position: 0 -2592px;
}

.f16 .mw {
    background-position: 0 -2608px;
}

.f16 .mx {
    background-position: 0 -2624px;
}

.f16 .my {
    background-position: 0 -2640px;
}

.f16 .mz {
    background-position: 0 -2656px;
}

.f16 .na {
    background-position: 0 -2672px;
}

.f16 .nc {
    background-position: 0 -2688px;
}

.f16 .ne {
    background-position: 0 -2704px;
}

.f16 .ng {
    background-position: 0 -2720px;
}

.f16 .ni {
    background-position: 0 -2736px;
}

.f16 .nl {
    background-position: 0 -2752px;
}

.f16 .no {
    background-position: 0 -2768px;
}

.f16 .np {
    background-position: 0 -2784px;
}

.f16 .nq {
    background-position: 0 -2768px;
}

.f16 .nr {
    background-position: 0 -2800px;
}

.f16 .nu {
    background-position: 0 -3952px;
}

.f16 .nz {
    background-position: 0 -2816px;
}

.f16 .om {
    background-position: 0 -2832px;
}

.f16 .pa {
    background-position: 0 -2848px;
}

.f16 .pe {
    background-position: 0 -2864px;
}

.f16 .pf {
    background-position: 0 -2880px;
}

.f16 .pg {
    background-position: 0 -2896px;
}

.f16 .ph {
    background-position: 0 -2912px;
}

.f16 .pk {
    background-position: 0 -2928px;
}

.f16 .pl {
    background-position: 0 -2944px;
}

.f16 .pr {
    background-position: 0 -2960px;
}

.f16 .ps {
    background-position: 0 -2976px;
}

.f16 .pt {
    background-position: 0 -2992px;
}

.f16 .pw {
    background-position: 0 -3008px;
}

.f16 .py {
    background-position: 0 -3024px;
}

.f16 .qa {
    background-position: 0 -3040px;
}

.f16 .re {
    background-position: 0 -3056px;
}

.f16 .ro {
    background-position: 0 -3072px;
}

.f16 .rs {
    background-position: 0 -3088px;
}

.f16 .ru {
    background-position: 0 -3104px;
}

.f16 .rw {
    background-position: 0 -3120px;
}

.f16 .sa {
    background-position: 0 -3136px;
}

.f16 .sb {
    background-position: 0 -3152px;
}

.f16 .sc {
    background-position: 0 -3168px;
}

.f16 .sd {
    background-position: 0 -3184px;
}

.f16 .se {
    background-position: 0 -3200px;
}

.f16 .sg {
    background-position: 0 -3216px;
}

.f16 .sh {
    background-position: 0 -1456px;
}

.f16 .si {
    background-position: 0 -3232px;
}

.f16 .sj {
    background-position: 0 -2768px;
}

.f16 .sk {
    background-position: 0 -3248px;
}

.f16 .sl {
    background-position: 0 -3264px;
}

.f16 .sm {
    background-position: 0 -3280px;
}

.f16 .sn {
    background-position: 0 -3296px;
}

.f16 .so {
    background-position: 0 -3312px;
}

.f16 .sr {
    background-position: 0 -3328px;
}

.f16 .ss {
    background-position: 0 -3936px;
}

.f16 .st {
    background-position: 0 -3344px;
}

.f16 .sv {
    background-position: 0 -3360px;
}

.f16 .sx {
    background-position: 0 -3904px;
}

.f16 .sy {
    background-position: 0 -3376px;
}

.f16 .sz {
    background-position: 0 -3392px;
}

.f16 .tc {
    background-position: 0 -3408px;
}

.f16 .td {
    background-position: 0 -3424px;
}

.f16 .tg {
    background-position: 0 -3440px;
}

.f16 .th {
    background-position: 0 -3456px;
}

.f16 .tj {
    background-position: 0 -3472px;
}

.f16 .tl {
    background-position: 0 -3488px;
}

.f16 .tm {
    background-position: 0 -3504px;
}

.f16 .tn {
    background-position: 0 -3520px;
}

.f16 .to {
    background-position: 0 -3536px;
}

.f16 .tr {
    background-position: 0 -3552px;
}

.f16 .tt {
    background-position: 0 -3568px;
}

.f16 .tv {
    background-position: 0 -3584px;
}

.f16 .tw {
    background-position: 0 -3600px;
}

.f16 .tz {
    background-position: 0 -3616px;
}

.f16 .ua {
    background-position: 0 -3632px;
}

.f16 .ug {
    background-position: 0 -3648px;
}

.f16 .us {
    background-position: 0 -3664px;
}

.f16 .uy {
    background-position: 0 -3680px;
}

.f16 .uz {
    background-position: 0 -3696px;
}

.f16 .va {
    background-position: 0 -3712px;
}

.f16 .vc {
    background-position: 0 -3728px;
}

.f16 .ve {
    background-position: 0 -3744px;
}

.f16 .vg {
    background-position: 0 -3760px;
}

.f16 .vi {
    background-position: 0 -3776px;
}

.f16 .vn {
    background-position: 0 -3792px;
}

.f16 .vu {
    background-position: 0 -3808px;
}

.f16 .ws {
    background-position: 0 -3824px;
}

.f16 .ye {
    background-position: 0 -3840px;
}

.f16 .yt {
    background-position: 0 -1424px;
}

.f16 .za {
    background-position: 0 -3856px;
}

.f16 .zm {
    background-position: 0 -3872px;
}

.f16 .zw {
    background-position: 0 -3888px;
}

body {
    font-family: system-ui, sans-serif;
    margin: 10px;
    background: #121212; /* dark background */
    color: #e0e0e0;      /* light text */
}

h1 {
    margin-bottom: 0.2em;
    color: #ffffff; /* brighter for headings */
}

.total {
    font-size: 1.2em;
    margin-bottom: 1em;
    color: #bbbbbb;
}

.bar-container {
    max-width: 600px;
    margin-top: 5px;
    flex: 1; /* take remaining space beside guestbook */
}

.bar {
    display: flex;
    align-items: center;
    margin: 4px 0;
}

.flag {
    margin-right: 8px;
}

.label {
    width: 80px;
    font-weight: bold;
    padding-bottom: 2px;
    color: #e0e0e0;
}

.bar-track {
    flex-grow: 1;
    background: #2a2a2a; /* darker track */
    overflow: hidden;
    height: 20px;
    margin: 0 8px;
}

.bar-fill {
    height: 100%;
    background: linear-gradient(90deg, #4facfe, #00f2fe);
    transition: width 0.3s ease;
}

.score {
    width: 50px;
    text-align: right;
    font-size: 0.9em;
    color: #cccccc;
}

.bar.highlight {
    background: #dd2b2b; /* strong highlight color */
    color: #ffffff !important;
}

.bar.highlight .label {
    font-weight: bold;
    color: #ffffff;
}

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

/* ---- layout ---- */
.main-layout {
    display: flex;
    flex-direction: row;
    gap: 20px;
}

/* guestbook */
.guestbook {
    flex: 0 0 50%; /* fixed 50% width on desktop */
    max-width: 50%;
}

.guestbook form {
    margin-bottom: 0.5em;
    display: flex;
    gap: 6px;
}

.guestbook input {
    flex: 1;
    padding: 6px;
    border: 1px solid #444;
    background: #1e1e1e;
    color: #e0e0e0;
}

.guestbook button {
    padding: 6px 10px;
    border: none;
    background: #4facfe;
    color: #121212;
    font-weight: bold;
    cursor: pointer;
}

.guest-entries {
    border-top: 1px solid #333;
    padding-top: 0.5em;
    margin-top: 0.5em;
}

.guest-entries .msg {
    margin: 0.25em 0;
    padding: 4px 6px;
    background: #1e1e1e;
    color: #e0e0e0;
}

/* responsive: on small screens put guestbook below */
@media (max-width: 768px) {
    .main-layout {
        flex-direction: column;
    }
    .guestbook {
        flex: 1 1 auto;
        max-width: 100%;
    }
}
/* --- custom select --- */
.custom-select {
  position: relative;
  width: 100%;
  cursor: pointer;
}

.custom-select .selected {
    border: 1px solid #444;
  background: #1e1e1e;
  color: #e0e0e0;
}

.custom-select .options {
  display: none;
  position: absolute;
  top: 100%;
  left: 0; right: 0;
  background: #1e1e1e;
  border: 1px solid #444;
  max-height: 200px;
  overflow-y: auto;
  z-index: 100;
}

.custom-select .options.open {
  display: block;
}

.custom-select .option {
  padding: 6px 8px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.custom-select .option:hover {
  background: #333;
}

.custom-select .option.selected {
  background: #222;
  font-weight: bold;
}

.guestbook .msg {
  display: flex;
  align-items: center;
  gap: 6px;
}
/* collapsed view: only flag */
.custom-select .selected {
  padding: 4px;
  border: 1px solid #444;
  background: #1e1e1e;
  display: inline-flex;
  align-items: center;
  width: fit-content;
  height: 100%;
}

/* expanded list with names */
.custom-select .options {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: #1e1e1e;
  border: 1px solid #444;
  max-height: 200px;
  overflow-y: auto;
  z-index: 100;
  min-width: min(200px, 50vw);
}

.custom-select .option {
  padding: 6px 8px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.custom-select .option:hover {
  background: #333;
}

.xw {
    margin-left: 2px;
}