.card{background-color:#fff;border:1px solid #ececec;border-radius:15px;width:100%;box-shadow:0 2px 10px rgba(0,0,0,.08)}.loading-card{background-color:#e0e0e0;border-radius:10px;animation:1.5s ease-in-out infinite pulse}.tool-card{background-color:#fff;border:1px solid #ececec;border-radius:15px;width:100%;padding:20px;position:relative;box-shadow:0 2px 10px rgba(0,0,0,.08)}.tool-card.note-maker{border:2px solid #ff6c16}.tool-card.human-writer{border:2px solid #b20acf}.tool-card.quiz-maker{border:2px solid #48c416}.tool-card.essay-grader{border:2px solid #f31268}.tool-card .icon{color:#fff;border-radius:100%;padding:10px;position:absolute;top:20px;right:20px}.tool-card.human-writer .icon{background:linear-gradient(#4b0058,#800396)}.tool-card.essay-grader .icon{background:linear-gradient(#c4004b,#ff1b72)}.tool-card.quiz-maker .icon{background:linear-gradient(#186101,#48c416)}.tool-card.note-maker .icon{background:linear-gradient(#c75001,#f17126)}.tool-card.human-writer button{background:linear-gradient(#740188,#a60ac2)}.tool-card.essay-grader button{background:linear-gradient(#d3105a,#ff1b72)}.tool-card.quiz-maker button{background:linear-gradient(#1a6e01,#399e12)}.tool-card.note-maker button{background:linear-gradient(#c75001,#f17126)}@keyframes pulse{0%{background-color:#e0e0e0}50%{background-color:#f0f0f0}to{background-color:#e0e0e0}}