:root{--color-primary: #B8860B;--color-secondary: #4A4E69;--color-background: #F4F4F9;--color-card: white;--color-text-light: white;--color-text-dark: #333333;--font-family: "Poppins", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell", sans-serif;--border-radius-lg: .75rem;--shadow-sm: 0 2px 4px rgba(0, 0, 0, .1);--shadow-md: 0 4px 10px rgba(0, 0, 0, .15);--shadow-lg: 0 8px 20px rgba(0, 0, 0, .12);--shadow-soft: 0 2px 8px rgba(0, 0, 0, .08)}*,*:before,*:after{box-sizing:border-box;font-family:var(--font-family)}body{margin:0;padding:0;background-color:var(--color-background);color:var(--color-text-dark)}.app-container{padding:0;margin:auto;max-width:100%;height:100vh;display:flex;flex-direction:column;overflow:hidden}.responsive-header{display:flex;justify-content:space-between;align-items:center;padding:12px 15px;background-color:var(--color-card);border-bottom:2px solid var(--color-primary);box-shadow:var(--shadow-soft);flex-shrink:0;z-index:100;position:sticky;top:0}.header-logo{display:flex;align-items:center;gap:10px}.header-logo img{width:32px;height:32px;border-radius:8px}.header-title{margin:0;font-size:1.68em;color:var(--color-primary);font-weight:600;font-family:Quicksand,Poppins,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;letter-spacing:-.5px}.menu-icon,.back-button{background:none;border:none;cursor:pointer;font-size:1.8em;color:var(--color-secondary);padding:5px;transition:transform .2s,opacity .2s}.menu-icon:hover,.back-button:hover{opacity:.7;transform:scale(1.1)}.menu-icon:focus,.back-button:focus{outline:2px solid var(--color-primary);outline-offset:2px;border-radius:4px}.main-content{padding:0 15px 15px;display:flex;flex-direction:column;flex:1;min-height:0;overflow-y:auto;overflow-x:hidden}.category-select-container{padding:10px 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#ddd;border-radius:var(--border-radius-lg);box-shadow:var(--shadow-lg);background-color:var(--color-card);margin-bottom:15px;overflow:hidden;display:flex;flex-direction:column;width:100%;margin-left:0;margin-right:0}.lovable-iframe{width:100%;height:100%;border:none}.card-container{padding:25px;max-width:450px;width:calc(100% - 40px);margin:20px auto;border-radius:var(--border-radius-lg);box-shadow:var(--shadow-lg);background-color:var(--color-card);text-align:center;min-height:calc(100vh - 40px);display:flex;flex-direction:column;justify-content:flex-start}.menu-overlay{justify-content:space-between}.form-input{width:100%;padding:12px 15px;margin:8px 0;border:2px solid #e0e0e0;border-radius:var(--border-radius-lg);font-family:var(--font-family);font-size:1em;box-sizing:border-box;transition:border-color .2s,box-shadow .2s}.form-input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px 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