.daily-note{font-size:15px;line-height:1.8;color:#818b85;padding:22px 3px}.daily-note a{color:#287d53;margin-left:7px}.focused-practice-label{display:flex;align-items:center;gap:12px;font-size:14px;color:#7b867f;margin:8px 0 22px}.focused-practice-label a{margin-left:auto;color:#287d53}.trainer-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:0 0 30px}.trainer-metrics>div{border:1px solid #dfe7e1;background:#fff;border-radius:16px;padding:22px 24px}.trainer-metrics strong{display:block;font-size:32px;line-height:1.3;letter-spacing:-1px}.trainer-metrics span{display:block;font-size:14px;color:#8a948d;margin-top:8px}.trainer-hub-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.trainer-hub-card{border:1px solid #dfe6e0;border-radius:24px;background:white;padding:32px;transition:transform .2s,border-color .2s}.trainer-hub-card:hover{transform:translateY(-3px);border-color:#94b69e}.trainer-hub-card h2{font-size:31px;line-height:1.3;margin:16px 0}.trainer-hub-card p{font-size:17px;color:#7b8880;line-height:1.8;max-width:420px}.trainer-hub-card>strong{display:block;margin-top:27px;font-size:16px;color:#25764d}.trainer-visual{height:100px;margin-bottom:28px;display:flex;align-items:center;justify-content:center;gap:19px;border-radius:16px;background:#edf4ee;color:#2b7b50;font-size:38px}.tense-visual i{font-style:normal;font-size:22px;color:#9ca99e}.verb-visual{background:#fff1ee;gap:12px}.verb-visual b{font-size:25px;letter-spacing:-1px;font-weight:650;padding:9px 12px;background:#fff9;border-radius:10px;color:#ce5c4d}.verb-visual b:nth-child(2){transform:translateY(-10px)}.trainer-method{margin-top:28px}.trainer-method>div{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin:26px 0}.trainer-method>div b{display:block;color:#d65c50;font-size:28px;margin-bottom:11px}.trainer-method>div strong{font-size:17px;line-height:1.6}.trainer-method p,.trainer-note{font-size:16px;line-height:1.9;color:#7e8b82}.trainer-due{margin-top:25px;display:flex;align-items:center;justify-content:space-between;gap:22px;flex-wrap:wrap;border-color:#c9dfce;background:#f2f8f2}.trainer-due h2{margin:8px 0 0;font-size:25px}.trainer-due>div:last-child{display:flex;gap:10px;flex-wrap:wrap}.tense-map-key{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;background:#eef3ee;border-radius:16px;padding:21px;margin-bottom:26px}.tense-map-key span{font-size:13px;line-height:1.8;color:#7f8c81}.tense-map-key b{display:block;font-size:17px;color:#3e654a}.tense-row{display:grid;grid-template-columns:106px 1fr;gap:17px;margin:20px 0}.tense-row-label{display:flex;flex-direction:column;justify-content:center}.tense-row-label span{font-size:12px;text-transform:uppercase;letter-spacing:1.5px;color:#9ba69d}.tense-row-label strong{font-size:18px;margin-top:8px}.tense-row>div:last-child{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:13px}.tense-node{display:block;background:white;border:1px solid #e0e7e1;border-radius:17px;padding:19px 16px;transition:transform .18s,border-color .18s;min-width:0}.tense-node:hover{transform:translateY(-3px);border-color:#8eb69a}.tense-node h3{font-size:18px;line-height:1.5;margin:15px 0 7px;overflow-wrap:anywhere}.tense-node p{font-size:13px;line-height:1.7;color:#859388;margin:0 0 20px;min-height:45px}.tense-node>small,.verb-node>small{font-size:11px;color:#91a096;display:block;margin-top:10px}.tense-node.mastered{border-color:#9ccbad;background:#eff8ef}.mastery-dots{display:flex;gap:5px}.mastery-dots i{display:block;width:18px;height:4px;border-radius:4px;background:#e3eae4}.mastery-dots i.filled{background:#3d9865}.verb-toolbar{display:flex;align-items:center;gap:14px;margin:20px 0 27px;flex-wrap:wrap}.verb-toolbar .search-field{flex:1;min-width:200px}.verb-toolbar select{font-size:15px;background:white;padding:17px;border:1px solid #dce5df;border-radius:12px}.verb-toolbar .primary-button{padding:17px 20px;font-size:15px}.verb-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.verb-node{display:block;background:white;border:1px solid #dfe6e0;border-radius:17px;padding:22px;position:relative;transition:border-color .18s}.verb-node:hover{border-color:#a3c8af}.verb-node h2{font-size:30px;letter-spacing:-1px;margin:15px 0 8px}.verb-node p{font-size:14px;line-height:1.7;color:#819087;min-height:44px;margin:0 0 20px}.verb-node-arrow{position:absolute;right:22px;top:22px;color:#a6b4aa;font-size:20px}.tense-focus{border-radius:20px;border:1px solid #d9e6da;background:#ecf5ed;padding:28px 30px}.tense-focus>span{display:block;font-size:12px;letter-spacing:2px;color:#7d9d84}.tense-focus strong{display:block;font-size:30px;color:#2e6340;letter-spacing:-.8px;margin:16px 0}.tense-focus p{font-size:18px;line-height:1.8;color:#71907a;margin-bottom:0}.trainer-example-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:17px;margin:20px 0 35px}.trainer-example-grid>div{background:white;border:1px solid #e0e7e2;border-radius:15px;padding:22px;min-width:0}.trainer-example-grid small,.verb-forms small{font-size:10px;letter-spacing:1.5px;color:#9aa89e}.trainer-example-grid strong{display:block;font-size:20px;line-height:1.8;margin:15px 0;overflow-wrap:anywhere}.trainer-example-grid p{font-size:14px;line-height:1.9;color:#87958c}.verb-forms{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid #d9e4dc;border-radius:20px;overflow:hidden;background:white;margin:22px 0}.verb-forms>div{padding:30px;border-right:1px solid #e3eae5}.verb-forms>div:last-child{border-right:0}.verb-forms>div:nth-child(2){background:#fff1ed}.verb-forms>div:nth-child(3){background:#edf6ef}.verb-forms strong{display:block;font-size:39px;line-height:1.5;letter-spacing:-1px;margin-top:12px;overflow-wrap:anywhere}.skill-stage-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:35px 0 20px}.skill-stage-heading h2{font-size:27px;margin:0}.skill-stage-heading>span{font-size:13px;color:#8b9990}.skill-stage-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.skill-stage{border:1px solid #dfe6e0;border-radius:18px;background:white;padding:23px;text-align:left;transition:border-color .18s,transform .18s}.skill-stage:hover{border-color:#8fb79b;transform:translateY(-2px)}.skill-stage>span{font-size:30px;color:#cbb3ab;line-height:1}.skill-stage h3{font-size:19px;line-height:1.6;margin:18px 0 10px}.skill-stage p{font-size:14px;line-height:1.8;color:#919c94;min-height:75px}.skill-stage>strong{display:block;color:#378257;font-size:15px;margin-top:20px}.skill-stage.stage-done{border-color:#b4d3bd;background:#f4faf3}.skill-stage.stage-done>span{color:#3b9560}.spaced-review{margin-top:27px;border-color:#c8dfcd;background:#f1f8f0}.spaced-review h2{font-size:27px}.spaced-review p{font-size:17px;line-height:1.8;color:#7d9581}.spaced-review button{max-width:320px;font-size:17px}.spaced-review>small{display:block;margin-top:17px;color:#93a196;font-size:13px;line-height:1.8}.trainer-bank-link{font-size:16px;color:#4b8860;display:block;margin:28px 0}.mission-card{max-width:900px;margin:0 auto;padding:32px}.mission-top{display:flex;justify-content:space-between;gap:15px;font-size:14px;color:#91a095}.mission-top strong{font-size:17px;color:#3b5e44}.mission-track{height:4px;background:#e6ede8;border-radius:5px;overflow:hidden;margin:22px 0 30px}.mission-track>span{display:block;background:#3c9460;height:100%;border-radius:5px}.mission-prompt{font-size:17px;line-height:1.9;color:#829189;margin:0 0 20px}.mission-sentence{font-size:29px;line-height:1.7;font-weight:650;letter-spacing:-.5px;margin:22px 0 30px;overflow-wrap:anywhere}.mission-gap{font-size:25px;line-height:1.9;background:#f2f6f2;border-radius:14px;padding:23px;color:#2a5437;margin:0 0 28px}.mission-options{display:grid;gap:14px}.mission-option{padding:20px 23px;border:1.5px solid #dce5de;border-radius:13px;background:white;font-size:20px;line-height:1.7;text-align:left;transition:background .15s,border-color .15s}.mission-option:hover{border-color:#7f9c86;background:#f6faf6}.mission-option.option-wrong{border-color:#e4443d;background:#fff1ee;color:#a33b31}.mission-option.option-correct,.mission-option.option-correct:disabled{background:#eef8ee;border-color:#7bb58c;color:#347a48;opacity:1}.mission-success{margin:27px 0;padding:23px;background:#f0f8ef;border:1px solid #cee2ce;border-radius:14px}.mission-success>strong{font-size:23px;color:#367f49;display:block;margin-bottom:16px}.mission-success p{font-size:17px;line-height:1.9;color:#77917d}.mission-success .word-glosses{margin:20px 0}.mission-card #mission-check,.mission-card #mission-next{font-size:18px;margin-top:23px;max-width:400px}.mission-card .answer-label{display:block;margin:16px 0}.mission-card .answer-wrap textarea{width:100%;font-size:24px;min-height:115px}.mission-card .answer-wrap.has-question textarea{padding-right:55px}.mission-skip{display:block;font-size:14px;color:#8b9690;margin:25px 0 0;line-height:1.8}.mission-key-note{font-size:12px;color:#9ca69f;margin:23px 0 0;line-height:1.8}.mission-checkpoint{max-width:740px;margin:25px auto;text-align:center;padding:45px}.mission-checkpoint h1{font-size:38px;letter-spacing:-1px;line-height:1.4;margin:15px 0}.mission-checkpoint>p{font-size:18px;line-height:1.9;color:#829287}.mission-checkpoint .primary-button{max-width:370px;margin:30px auto 20px;font-size:18px}.mission-checkpoint .completion-icon{margin:0 auto 25px}.checkpoint-metrics{display:flex;justify-content:center;gap:65px;margin:28px 0}.checkpoint-metrics strong{font-size:34px;color:#347c48;display:block}.checkpoint-metrics span{font-size:13px;color:#9aa79e;display:block;margin-top:7px}.trainer-journal{margin-top:34px}.trainer-journal details{font-size:16px;line-height:1.9;margin:22px 0}.trainer-journal details p{font-size:18px}.trainer-journal .secondary-button{display:inline-flex;font-size:15px}.trainer-stats{margin-top:28px}.trainer-stats .trainer-metrics{margin-top:25px}
@media(max-width:1150px){.tense-row{grid-template-columns:1fr}.tense-row-label{flex-direction:row;align-items:center;justify-content:flex-start;gap:12px;margin:12px 0}.tense-row-label strong{margin:0}.tense-row>div:last-child{grid-template-columns:repeat(4,minmax(0,1fr))}.skill-stage-grid{grid-template-columns:repeat(2,1fr)}.verb-grid{grid-template-columns:repeat(3,1fr)}.trainer-example-grid{grid-template-columns:1fr}.trainer-example-grid>div{display:grid;grid-template-columns:105px 1fr;gap:0 20px;align-items:start}.trainer-example-grid strong{margin:0}.trainer-example-grid p{grid-column:2}.trainer-hub-card{padding:25px}.trainer-hub-card h2{font-size:26px}}
@media(max-width:900px){.tense-row>div:last-child{grid-template-columns:repeat(2,minmax(0,1fr))}.tense-map-key{grid-template-columns:repeat(2,1fr)}.trainer-hub-grid{grid-template-columns:1fr}.trainer-method>div{grid-template-columns:repeat(2,1fr)}.verb-forms>div{padding:23px}.verb-forms strong{font-size:31px}}
@media(max-width:640px){nav{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:3px}nav a{font-size:11px;height:61px;padding:7px 4px;justify-content:center;border-radius:9px}nav a svg{width:19px;height:19px}.trainer-metrics{gap:8px}.trainer-metrics>div{padding:16px 11px;border-radius:12px}.trainer-metrics strong{font-size:26px}.trainer-metrics span{font-size:11px;line-height:1.6}.trainer-hub-card{padding:24px 20px}.trainer-hub-card h2{font-size:28px}.trainer-hub-card p{font-size:16px}.trainer-visual{font-size:32px}.trainer-method>div{gap:20px 14px}.trainer-method>div strong{font-size:15px}.trainer-method p,.trainer-note{font-size:15px}.tense-map-key{padding:16px;gap:13px}.tense-map-key b{font-size:15px}.tense-map-key span{font-size:12px}.tense-node{padding:17px 14px}.tense-node h3{font-size:18px}.tense-node p{font-size:13px}.tense-row>div:last-child{gap:11px}.verb-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.verb-node{padding:18px}.verb-node h2{font-size:28px}.verb-node p{font-size:13px}.verb-toolbar{gap:11px}.verb-toolbar .search-field{flex-basis:100%}.verb-toolbar select{flex:1;min-width:0;padding:15px}.verb-toolbar .primary-button{width:100%;font-size:16px}.tense-focus{padding:23px}.tense-focus strong{font-size:27px}.tense-focus p{font-size:16px}.trainer-example-grid>div{display:block;padding:20px}.trainer-example-grid strong{margin-top:12px;font-size:20px}.verb-forms>div{padding:18px 12px}.verb-forms small{font-size:8px;letter-spacing:.5px}.verb-forms strong{font-size:25px;letter-spacing:-.6px}.skill-stage-heading{flex-wrap:wrap;gap:10px}.skill-stage-heading h2{font-size:25px}.skill-stage-grid{gap:12px}.skill-stage{padding:19px 15px}.skill-stage h3{font-size:18px}.skill-stage p{font-size:13px;min-height:90px}.skill-stage>strong{font-size:14px}.mission-card{padding:23px 20px}.mission-prompt{font-size:16px}.mission-sentence{font-size:25px;line-height:1.7}.mission-gap{font-size:23px;padding:18px}.mission-option{font-size:18px;padding:17px}.mission-card .answer-wrap textarea{font-size:21px}.mission-card #mission-check,.mission-card #mission-next{max-width:none;width:100%;font-size:17px}.mission-success{padding:19px}.mission-success p{font-size:16px}.mission-checkpoint{padding:32px 22px}.mission-checkpoint h1{font-size:30px}.mission-checkpoint>p{font-size:16px}.checkpoint-metrics{gap:35px}.checkpoint-metrics strong{font-size:29px}.checkpoint-metrics span{font-size:12px}.focused-practice-label{flex-wrap:wrap;line-height:1.8}.focused-practice-label a{margin-left:0}.daily-note{font-size:14px}.trainer-due h2{font-size:24px}}
@media(prefers-reduced-motion:reduce){.trainer-hub-card,.tense-node,.skill-stage{transition:none}.trainer-hub-card:hover,.tense-node:hover,.skill-stage:hover{transform:none}}

/* A small formula lab before the longer missions. */
.tense-essentials{background:white;border:1px solid #e1e4e8;border-radius:24px;padding:32px;margin:20px 0 30px}.essence-heading{display:flex;align-items:center;justify-content:space-between;gap:20px}.essence-heading h2{font-size:34px;letter-spacing:-1px;margin:10px 0 0}.essence-label{font-size:13px;color:#858b93;border:1px solid #e5e7eb;border-radius:99px;padding:10px 15px}.essence-idea{font-size:20px;line-height:1.75;max-width:820px;margin:25px 0}.essence-rule{display:flex;gap:17px;padding:22px 25px;border-radius:15px;background:#eef6f0}.essence-rule>span{font-size:33px;line-height:1.3;color:#24825b}.essence-rule p{font-size:21px;line-height:1.7;margin:0;color:#254f3d}.essence-memory{font-size:25px;line-height:1.7;margin:25px 0;overflow-wrap:anywhere}.essence-memory b,.essence-table td b{color:#20845b;font-weight:750}.essence-table{border:1px solid #e2e5e9;border-radius:16px;overflow:hidden}.essence-table summary{display:flex;align-items:center;gap:15px;cursor:pointer;padding:20px 22px;font-size:19px;font-weight:650;list-style:none}.essence-table summary::-webkit-details-marker{display:none}.essence-table summary span{font-size:13px;font-weight:400;color:#858c95}.essence-table summary i{font-style:normal;margin-left:auto}.essence-table[open] summary{border-bottom:1px solid #e5e8eb}.essence-table[open] summary i{transform:rotate(180deg)}.essence-table-wrap{overflow:auto}.essence-table table{border-collapse:collapse;width:100%;table-layout:fixed}.essence-table th,.essence-table td{padding:20px 17px;text-align:left;vertical-align:top;border-bottom:1px solid #e9ebed;line-height:1.7}.essence-table thead th{font-size:12px;letter-spacing:.3px;color:#828891;font-weight:500;background:#f8f9fa}.essence-table th:first-child{width:22%}.essence-table tbody th{font-size:14px;font-weight:500;color:#7b828b}.essence-table td{font-size:20px;overflow-wrap:break-word}.essence-table tr:nth-child(2){background:#fafbfa}.essence-table tbody tr:last-child>*{border-bottom:0}.essence-note{margin:0;padding:18px 22px;border-top:1px solid #e8eaed;font-size:14px;color:#7c838c;line-height:1.8}.essence-trap{font-size:16px;line-height:1.8;margin:23px 0 28px;padding-left:17px;border-left:3px solid #ee413b}.essence-trap>span{font-size:11px;color:#d64d47;text-transform:uppercase;letter-spacing:1px;display:block;margin-bottom:5px}.essence-game{background:#f8f9fa;border:1px solid #e5e8ec;border-radius:18px;padding:26px;min-height:270px}.essence-game-intro{display:flex;flex-wrap:wrap;gap:25px;align-items:center;min-height:216px}.essence-game-intro>div{flex:1;min-width:220px}.essence-game h3{font-size:25px;letter-spacing:-.5px;margin:0 0 12px}.essence-game-intro p,.essence-finish p{font-size:17px;line-height:1.8;color:#7e858f;margin:0;max-width:460px}.essence-game .primary-button,.essence-game .secondary-button{font-size:16px;padding:16px 22px}.essence-game-top{display:flex;justify-content:space-between;gap:15px;align-items:center}.essence-game-top span{font-size:10px;letter-spacing:1.5px;color:#838b95}.essence-game-top strong{font-size:17px}.essence-dots{display:flex;gap:8px;margin:17px 0 25px}.essence-dots i{height:5px;flex:1;background:#e1e4e8;border-radius:3px}.essence-dots .done{background:#24855b}.essence-dots .current{background:#9cb9a8}.essence-game-kind{font-size:13px;color:#808790;margin:0 0 10px}.essence-game-ru{font-size:17px;line-height:1.6;margin:0;color:#7c848d}.essence-game-phrase{font-size:34px;line-height:1.7;margin:14px 0 21px;letter-spacing:-.7px}.essence-choices{display:grid;grid-template-columns:1fr 1fr;gap:14px}.essence-choices button{font-size:23px;font-weight:550;text-align:left;padding:19px 22px;border:1.5px solid #d7dce1;border-radius:13px;background:white;line-height:1.5;transition:border-color .18s,background .18s;overflow-wrap:anywhere}.essence-choices button:hover{border-color:#858e98}.essence-choices button.is-correct:disabled{color:#21754d;background:#eaf5ed;border-color:#84b99a;opacity:1}.essence-choices button.is-wrong{color:#b53d36;border-color:#e94a40;background:#fff0ee}.essence-response{min-height:145px;padding:20px 0 12px}.essence-response strong{display:block;font-size:18px;line-height:1.6}.essence-response .positive{color:#247e54}.essence-response .negative{color:#c2483e}.essence-response p{font-size:16px;line-height:1.8;color:#7e8690;margin:9px 0 0;max-width:780px}.essence-game-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px}.essence-game-bottom small{font-size:12px;color:#9aa0a7}.essence-finish{display:flex;gap:20px;align-items:center;flex-wrap:wrap;min-height:500px;align-content:center}.essence-finish>div{flex:1;min-width:220px}.essence-medal{display:grid;place-items:center;width:64px;height:64px;background:#e8f3eb;color:#258258;border-radius:50%;font-size:40px;animation:essence-pop .45s ease-out}.essence-finish .secondary-button{margin-left:84px}.essence-choices button:focus-visible,.essence-table summary:focus-visible{outline:3px solid #222;outline-offset:4px}@keyframes essence-pop{from{transform:scale(.7) rotate(-20deg);opacity:.4}to{transform:scale(1) rotate(0);opacity:1}}
@media(max-width:1150px){.essence-table td{font-size:18px;padding:17px 13px}.essence-table tbody th{font-size:12px}.essence-heading{align-items:start}.essence-label{white-space:nowrap}}
@media(max-width:740px){.tense-essentials{padding:23px 19px;border-radius:18px}.essence-heading{display:block}.essence-label{display:inline-block;margin-top:15px}.essence-heading h2{font-size:31px}.essence-idea{font-size:18px}.essence-rule{padding:18px;gap:11px}.essence-rule p{font-size:18px}.essence-memory{font-size:22px}.essence-table summary{font-size:17px;padding:18px 15px}.essence-table summary span{display:none}.essence-table table,.essence-table tbody{display:block}.essence-table thead{display:none}.essence-table tr{display:block;border-bottom:1px solid #e4e7ea;padding:14px 0}.essence-table tr:last-child{border-bottom:0}.essence-table th:first-child{width:auto;display:block;padding:6px 17px 12px;font-size:15px;color:#414a52;border:0}.essence-table td{display:block;border:0!important;padding:8px 17px;font-size:21px}.essence-table td:before{content:attr(data-label);display:block;font-size:11px;color:#969da5;line-height:1.5;margin-bottom:2px}.essence-note{font-size:13px;padding:17px}.essence-game{padding:20px 17px}.essence-game-intro{min-height:265px}.essence-game h3{font-size:23px}.essence-game-intro>div,.essence-finish>div{min-width:0;flex-basis:100%}.essence-game-intro p,.essence-finish p{font-size:16px}.essence-game-phrase{font-size:28px}.essence-choices{grid-template-columns:1fr;gap:11px}.essence-choices button{font-size:21px;padding:15px 17px}.essence-game-bottom{flex-direction:column-reverse;align-items:stretch;gap:15px}.essence-game-bottom .primary-button{width:100%}.essence-response{min-height:195px}.essence-response p{font-size:15px}.essence-finish{min-height:640px}.essence-finish .secondary-button{margin-left:0}.essence-game-ru{font-size:16px}.essence-trap{font-size:15px}}
@media(prefers-reduced-motion:reduce){.essence-medal{animation:none}.essence-choices button{transition:none}}