/* Sahne motorunun ortak stilleri (player.html ve embed.html) */
html, body { margin: 0; padding: 0; background: #f6f9fa; overflow: hidden; }
body { font-family: 'Roboto', 'Helvetica Neue', Arial, sans-serif; color: #17323a; }
#stage { position: relative; width: 1920px; height: 1080px; background: #f6f9fa; overflow: hidden; }
#topbar { position: absolute; left: 120px; right: 120px; top: 44px; height: 40px; display: flex; justify-content: space-between; align-items: center; font-size: 24px; color: #6b8088; border-bottom: 2px solid #d7e3e6; padding-bottom: 14px; }
#tag { font-weight: 500; color: #107895; letter-spacing: 0.2px; }
#progress-track { position: absolute; left: 0; right: 0; bottom: 0; height: 8px; background: #e2ebed; }
#progress { height: 100%; background: #107895; width: 0; }
#layer-svg, #layer-front { position: absolute; inset: 0; width: 1920px; height: 1080px; }
#layer-html { position: absolute; inset: 0; }
#layer-front { pointer-events: none; }
#sub { position: absolute; left: 50%; transform: translateX(-50%); bottom: 34px; width: max-content; max-width: 1560px; padding: 14px 30px; background: rgba(23, 50, 58, 0.9); color: #fff; font-size: 34px; line-height: 1.32; border-radius: 12px; text-align: center; }

.el { position: absolute; box-sizing: border-box; }
.heading { font-size: 58px; font-weight: 400; color: #17323a; line-height: 1.15; }
.text { font-size: 34px; line-height: 1.38; }
.text.big { font-size: 46px; line-height: 1.3; }
.text.huge { font-size: 84px; font-weight: 300; line-height: 1.1; }
.text.kicker { font-size: 30px; font-weight: 500; color: #107895; letter-spacing: 0.5px; text-transform: uppercase; }
.text.small { font-size: 26px; color: #4d6870; }
.text.quote { font-size: 40px; font-style: italic; border-left: 8px solid #107895; padding-left: 30px; }
.text b, .list b, .card b { font-weight: 700; }
.em1 { color: #6d3fb0; font-weight: 500; }
.em2 { color: #b85412; font-weight: 500; }
.tealtxt { color: #107895; font-weight: 500; }
.list { font-size: 34px; line-height: 1.38; }
.list ul { margin: 0; padding-left: 40px; }
.list li { margin-bottom: 18px; }
.list li::marker { color: #107895; }

.box { display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; font-size: 28px; line-height: 1.2; padding: 8px 14px; border: 3px solid #17323a; background: #fff; border-radius: 6px; }
.box .st { font-size: 20px; color: #6b8088; margin-bottom: 4px; }
.box-main { background: #e4f3f5; border: 5px solid #107895; font-weight: 500; font-size: 32px; }
.box-act { border-radius: 30px; border-color: #17323a; }
.box-actsys { border-radius: 30px; background: #e7effb; border-color: #2563b5; }
.box-state { border-radius: 26px; background: #f1eafb; border-color: #6d3fb0; }
.box-usecase { border-radius: 50%; border-color: #107895; }
.box-note { background: #fff8dc; border: 2px solid #d8b94a; border-radius: 4px; font-size: 25px; text-align: left; align-items: flex-start; }
.box-ghost { border: 3px dashed #9fb3b9; color: #6b8088; background: transparent; }
.box-ok { background: #e4f4ea; border-color: #23784a; }
.box-bad { background: #fde8e6; border-color: #b42318; }
.box-tile { background: #eef3f4; border: 2px solid #c9d7db; color: #6b8088; font-size: 22px; border-radius: 10px; }
.box-tileon { background: #e4f3f5; border: 3px solid #107895; color: #17323a; font-size: 22px; font-weight: 500; border-radius: 10px; }
.box-life { background: #fff; border: 3px solid #17323a; border-radius: 4px; font-size: 26px; }
.box-data { background: #fff; border: 2.5px solid #4d6870; border-radius: 2px; font-size: 24px; }
.box-plain { border: none; background: transparent; }

.card { background: #fff; border-radius: 18px; box-shadow: 0 6px 22px rgba(23, 50, 58, 0.10); border-top: 8px solid #107895; padding: 28px 30px; }
.card .ct { font-size: 34px; font-weight: 500; margin-bottom: 14px; }
.card .cb { font-size: 28px; line-height: 1.38; color: #34525a; }
.card-plum { border-top-color: #6d3fb0; }
.card-orange { border-top-color: #b85412; }
.card-blue { border-top-color: #2563b5; }
.card-ok { border-top-color: #23784a; }
.card-bad { border-top-color: #b42318; }
.card-muted { border-top-color: #9fb3b9; }

.uml-class { background: #fff; border: 3px solid #17323a; font-size: 26px; }
.uml-class.hl { background: #f2f9fa; border-color: #107895; }
.uml-class .nm { text-align: center; font-weight: 700; padding: 10px 10px; }
.uml-class .sec { border-top: 3px solid #17323a; padding: 8px 16px; min-height: 18px; line-height: 1.35; }
.uml-class.hl .sec { border-top-color: #107895; }

.tbl table { border-collapse: collapse; font-size: 28px; background: #fff; box-shadow: 0 4px 16px rgba(23, 50, 58, 0.08); }
.tbl th { background: #107895; color: #fff; font-weight: 500; text-align: left; padding: 14px 20px; }
.tbl td { border-bottom: 2px solid #e2ebed; padding: 13px 20px; vertical-align: top; line-height: 1.3; }
.tbl td:first-child { font-weight: 500; color: #107895; }

text.halo { paint-order: stroke; stroke: #f6f9fa; stroke-width: 8px; stroke-linejoin: round; }