/* RESET */
* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, Arial;
    background: #f4f7fb;
    color: #111;
    -webkit-font-smoothing: antialiased;
}

/* FORM ELEMENTS */
input[type="text"],
input[type="email"],
input[type="password"],
textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #e6eef7;
    border-radius: 8px;
    background: #fbfdff;
    font-size: 14px;
    outline: none;
}

textarea {
    min-height: 100px;
    resize: vertical;
}

/* BUTTONS */
.btn {
    background: #2563eb;
    color: #fff;
    border: none;
    padding: 8px 12px;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
}

.btn.small {
    padding: 6px 8px;
    font-size: 13px;
}

.btn.tiny {
    padding: 4px 6px;
    font-size: 12px;
}

.btn.ghost {
    background: transparent;
    color: #334155;
}

.btn.danger {
    background: #ef4444;
}

.btn.small.ghost {
    border: 1px solid #eef2f6;
}