/* Facebook 2006 clone stylesheet — blue & white, text-heavy, no frills.
   Mobile-first & responsive: starts at ~320px, enhances for tablets/desktop. */

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  font-family: Verdana, Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.45;
  color: #000000;
  background-color: #ffffff;
  margin: 0;
  padding: 0;
  overflow-x: hidden; /* belt-and-braces: never scroll the page sideways */
}

img { max-width: 100%; height: auto; }

/* Never let a long word/URL push the page wider than the screen */
.boxbody, .field .val, .status, .announce, .listrow,
.media-body, .grid .cell, .wallpost { overflow-wrap: break-word; word-wrap: break-word; }

a {
  color: #3B5998;
  text-decoration: none;
}
a:hover { text-decoration: underline; }

/* ---- Top blue bar ---- */
#topbar {
  background-color: #3B5998;
  border-bottom: 1px solid #000000;
  padding: 6px 10px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 4px 10px;
}
#topbar .logo {
  color: #ffffff;
  font-weight: bold;
  font-size: 22px;
  font-family: "Times New Roman", Georgia, serif;
  letter-spacing: -0.5px;
}
#topbar .logo a { color: #ffffff; text-decoration: none; }
#topbar .rightnav {
  color: #ffffff;
  font-size: 13px;
}
#topbar .rightnav a {
  color: #ffffff;
  display: inline-block;
  padding: 4px 2px;
}

/* ---- Second-level blue search/nav row ---- */
#searchbar {
  background-color: #3B5998;
  color: #ffffff;
  padding: 6px 10px;
  font-size: 14px;
  border-bottom: 2px solid #000000;
}
#searchbar form {
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}
#searchbar input[type=text] {
  flex: 1 1 140px;
  width: auto;
  min-width: 0;
  font-size: 16px;
}
#searchbar select { flex: 0 0 auto; width: auto; }
#searchbar .btn { flex: 0 0 auto; }

/* ---- Main tab navigation ---- */
#tabs {
  background-color: #3B5998;
  padding: 0;
  margin: 0;
}
#tabs ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
}
#tabs li { margin: 0; }
#tabs li a {
  display: block;
  color: #ffffff;
  padding: 12px 16px;      /* tall, touch-friendly (>=44px tap target) */
  font-size: 15px;
  line-height: 1.2;
  border-right: 1px solid #5973b3;
  border-bottom: 1px solid #2f487d;
}
#tabs li a:hover { background-color: #2f487d; text-decoration: none; }
#tabs li a.active { background-color: #ffffff; color: #3B5998; font-weight: bold; }

/* ---- Page wrapper ---- */
#page {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  background-color: #ffffff;
}
#content {
  background-color: #eef0f5; /* light gray content bg */
  padding: 8px;
  min-height: 300px;
}

/* ---- Two-column responsive layout (was <table> based) ---- */
.cols {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.col-side { min-width: 0; }
.col-main { min-width: 0; }
@media (min-width: 720px) {
  .cols { flex-direction: row; align-items: flex-start; }
  .col-side { flex: 0 0 200px; }
  .col-main { flex: 1 1 auto; }
  /* login page keeps a roughly even split */
  .cols.split .col-side, .cols.split .col-main { flex: 1 1 0; }
}

/* ---- Boxes / modules ---- */
.box {
  background-color: #ffffff;
  border: 1px solid #b0b0b0;
  margin-bottom: 8px;
}
.box .boxhead {
  background-color: #3B5998;
  color: #ffffff;
  font-weight: bold;
  padding: 6px 8px;
  font-size: 15px;
}
.box .boxhead a { color: #ffffff; }
.box .boxbody { padding: 8px; }
.box .boxsub {
  background-color: #d8dfea;
  color: #3B5998;
  font-weight: bold;
  padding: 4px 8px;
  border-bottom: 1px solid #b0b0b0;
}

/* Lighter secondary heading */
.grayhead {
  background-color: #6d84b4;
  color: #ffffff;
  font-weight: bold;
  padding: 4px 8px;
}

/* ---- Profile layout ---- */
.profilepic {
  border: 1px solid #999999;
  padding: 2px;
  background: #ffffff;
}
.silhouette { width: 100px; height: 100px; display: block; }

/* ---- Field rows (was table.info) ---- */
.fields { margin: 0; }
.field { margin-bottom: 10px; }
.field:last-child { margin-bottom: 0; }
.field .label {
  color: #666666;
  margin-bottom: 3px;
}
.field .val { color: #000000; }
.field .val input[type=text],
.field .val input[type=password],
.field .val input[type=email],
.field .val input[type=file],
.field .val textarea,
.field .val select { width: 100%; }
@media (min-width: 560px) {
  /* On roomier screens show read-only info as label / value pairs side by side */
  .fields.readonly .field {
    display: flex;
    gap: 8px;
  }
  .fields.readonly .field .label {
    flex: 0 0 120px;
    text-align: right;
    margin-bottom: 0;
    white-space: nowrap;
  }
  .fields.readonly .field .val { flex: 1 1 auto; }
}

/* ---- Media rows (thumbnail + text: wall posts, requests, search) ---- */
.media { display: flex; gap: 8px; align-items: flex-start; }
.media-img { flex: 0 0 auto; }
.media-body { flex: 1 1 auto; min-width: 0; word-wrap: break-word; overflow-wrap: break-word; }

/* ---- Wall ---- */
.wallpost { border-top: 1px solid #cccccc; padding: 8px 2px; }
.wallpost:first-child { border-top: none; }
.wallpost .meta { color: #999999; font-size: 13px; }
.wallpost .wallauthor { font-weight: bold; }

/* ---- Forms ---- */
input[type=text], input[type=password], input[type=email], input[type=file], textarea, select {
  border: 1px solid #999999;
  font-family: Verdana, Arial, sans-serif;
  font-size: 16px;
  padding: 8px;
  min-height: 44px;      /* touch-friendly */
  max-width: 100%;
}
textarea { width: 100%; min-height: 70px; }
.btn, input[type=submit], button {
  font-family: Verdana, Arial, sans-serif;
  font-size: 15px;
  background-color: #eeeeee;
  border: 1px solid #333333;
  padding: 8px 16px;
  min-height: 44px;
  cursor: pointer;
  color: #000000;
  display: inline-block;
  vertical-align: middle;
}
.btn:hover { background-color: #dddddd; }
/* forms with inline action buttons wrap instead of overflowing */
form { margin: 0 0 4px 0; }

/* ---- Responsive thumbnail / photo grids (was <table>) ---- */
.grid {
  display: grid;
  gap: 8px;
  margin: 0;
}
.grid .cell { text-align: center; font-size: 13px; }
.grid .cell a { display: block; }
.grid img {
  border: 1px solid #999999;
  padding: 1px;
  background: #fff;
  max-width: 100%;
  height: auto;
}
.grid-friends { grid-template-columns: repeat(auto-fill, minmax(80px, 1fr)); }
.grid-photos  { grid-template-columns: repeat(2, 1fr); }
@media (min-width: 480px) {
  .grid-photos { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 720px) {
  .grid-photos { grid-template-columns: repeat(4, 1fr); }
}
.thumb { border: 1px solid #999999; padding: 1px; background: #fff; }

/* ---- Notices / announcements ---- */
.notice {
  background-color: #fff9d7;
  border: 1px solid #e2c822;
  padding: 8px;
  margin-bottom: 8px;
}
.flash {
  background-color: #ffffff;
  border: 1px solid #3B5998;
  padding: 8px;
  margin-bottom: 8px;
  color: #3B5998;
  font-weight: bold;
}
.err {
  background-color: #ffefef;
  border: 1px solid #cc0000;
  color: #cc0000;
  padding: 8px;
  margin-bottom: 8px;
}

/* Announcement list on home */
.announce { border-top: 1px solid #dddddd; padding: 8px 2px; }
.announce:first-child { border-top: none; }
.announce .actor { font-weight: bold; }
.announce .when { color: #999999; font-size: 13px; }

/* ---- Footer ---- */
#footer {
  text-align: center;
  color: #999999;
  font-size: 13px;
  padding: 14px;
  border-top: 1px solid #cccccc;
  margin-top: 8px;
}
#footer a { color: #999999; display: inline-block; padding: 4px 2px; }

/* Small text helpers */
.small { font-size: 13px; color: #666666; }
.gray { color: #999999; }
.status { color: #333333; }
.status .name { font-weight: bold; }
hr { border: none; border-top: 1px solid #cccccc; height: 0; margin: 8px 0; }

/* Network / group list rows */
.listrow { border-bottom: 1px solid #e0e0e0; padding: 8px 2px; }
.listrow:last-child { border-bottom: none; }

/* poke box */
.pokebox { background-color: #ffffff; border: 1px solid #b0b0b0; padding: 8px; text-align: center; }